115638138000

Names of 115638138000

• Cardinal: 115638138000 can be written as One hundred fifteen billion, six hundred thirty-eight million, one hundred thirty-eight thousand.

Scientific notation

• Scientific notation: 1.15638138 × 10¹¹

Factors of 115638138000

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 194

Divisors of 115638138000

• Number of divisors d(n): 1920
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 11 12 14 15 16 18 20 21 22 24 25 27 28 29 30 33 35 36 40 42 44 45 48 49 50 54 55 56 58 60 63 66 70 72 75 77 80 84 87 88 90 98 99 100 105 108 110 112 116 120 125 126 132 135 137 140 144 145 147 150 154 165 168 174 175 176 180 189 196 198 200 203 210 216 220 225 231 232 240 245 250 252 261 264 270 274 275 280 290 294 297 300 308 315 319 330 336 348 350 360 375 378 385 392 396 400 406 411 420 432 435 440 441 450 462 464 490 495 500 504 522 525 528 539 540 548 550 560 580 588 594 600 609 616 630 638 660 675 685 693 696 700 720 725 735 750 756 770 783 784 792 812 822 825 840 870 875 880 882 900 924 945 957 959 980 990 1000 1008 1015 1044 1050 1078 1080 1096 1100 1125 1155 1160 1176 1188 1200 1218 1225 1232 1233 1260 1276 1305 1320 1323 1350 1370 1375 1386 1392 1400 1421 1450 1470 1485 1500 1507 1512 1540 1566 1575 1584 1595 1617 1624 1644 1650 1680 1740 1750 1764 1800 1827 1848 1890 1914 1918 1925 1960 1980 2000 2030 2055 2079 2088 2100 2156 2160 2175 2192 2200 2205 2233 2250 2310 2320 2352 2376 2436 2450 2466 2475 2520 2552 2610 2625 2640 2646 2695 2700 2740 2750 2772 2800 2842 2871 2877 2900 2940 2970 3000 3014 3024 3045 3080 3132 3150 3190 3234 3248 3288 3300 3375 3425 3465 3480 3500 3528 3600 3625 3654 3675 3696 3699 3780 3828 3836 3850 3915 3920 3960 3973 4060 4110 4125 4158 4176 4200 4263 4312 4350 4400 4410 4466 4500 4521 4620 4725 4752 4785 4795 4851 4872 4900 4932 4950 5040 5075 5104 5220 5250 5292 5390 5400 5480 5481 5500 5544 5684 5742 5754 5775 5800 5880 5940 6000 6028 6090 6125 6160 6165 6264 6300 6380 6468 6525 6576 6600 6615 6699 6713 6750 6850 6930 6960 7000 7056 7105 7250 7308 7350 7398 7425 7535 7560 7656 7672 7700 7830 7875 7920 7946 7975 8085 8120 8220 8250 8316 8400 8526 8613 8624 8631 8700 8820 8932 9000 9042 9135 9240 9450 9570 9590 9625 9702 9744 9800 9864 9900 10150 10275 10395 10440 10500 10549 10584 10780 10800 10875 10960 10962 11000 11025 11088 11165 11368 11484 11508 11550 11600 11760 11880 11919 12056 12180 12250 12330 12375 12528 12600 12760 12789 12936 13050 13200 13230 13398 13426 13475 13500 13563 13700 13860 14000 14210 14355 14385 14500 14553 14616 14700 14796 14850 15070 15120 15225 15312 15344 15400 15631 15660 15750 15892 15950 16170 16240 16440 16500 16632 17052 17125 17226 17262 17325 17400 17640 17864 18000 18084 18270 18375 18480 18495 18900 19140 19180 19250 19404 19575 19600 19728 19800 19865 20097 20139 20300 20550 20790 20880 21000 21098 21168 21315 21560 21750 21924 22000 22050 22330 22605 22736 22968 23016 23100 23625 23760 23838 23925 23975 24112 24255 24360 24500 24660 24750 25200 25375 25520 25578 25872 25893 26100 26460 26796 26852 26950 27000 27126 27400 27405 27720 27811 28420 28710 28770 28875 29000 29106 29232 29400 29592 29700 30140 30450 30800 30825 31262 31320 31500 31647 31784 31900 32340 32625 32880 33000 33075 33264 33495 33565 34104 34250 34452 34524 34650 34800 35280 35525 35728 35757 36168 36540 36750 36990 37125 37675 37800 38280 38360 38367 38500 38808 39150 39600 39730 39875 40194 40278 40425 40600 40689 41100 41580 42000 42196 42630 43065 43120 43155 43500 43703 43848 44100 44660 45210 45675 45936 46032 46200 46893 47250 47676 47850 47950 48510 48720 49000 49320 49500 50750 51156 51375 51786 51975 52200 52745 52920 53592 53704 53900 54000 54252 54800 54810 55125 55440 55622 55825 56840 57420 57540 57750 58000 58212 58800 59184 59400 59595 60280 60291 60417 60900 61650 62524 62640 63000 63294 63568 63800 63945 64680 65250 66000 66150 66990 67130 67375 67815 68208 68500 68904 69048 69300 71050 71514 71775 71925 72336 72765 73080 73500 73843 73980 74250 75350 75600 76125 76560 76720 76734 77000 77616 78155 78300 79460 79750 80388 80556 80850 81200 81378 82200 83160 83433 84392 85260 86130 86310 86625 87000 87406 87696 88200 89320 90420 91350 92400 92475 93786 94500 94941 95352 95700 95900 97020 97875 98000 98640 99000 99325 100485 100695 101500 102312 102750 103572 103950 104400 105490 105840 106575 107184 107271 107408 107800 108504 109620 110250 111244 111650 113025 113680 114840 115080 115500 116424 118800 119190 119625 119875 120560 120582 120834 121275 121800 123300 125048 126000 126588 127600 127890 129360 129465 130500 131109 132300 133980 134260 134750 135630 137000 137025 137808 138096 138600 139055 140679 142100 143028 143550 143850 145530 146160 147000 147686 147960 148500 150700 152250 153468 154000 154125 156310 156600 158235 158920 159500 160776 161112 161700 162756 164400 165375 166320 166866 167475 167825 168784 170520 172260 172620 173250 174000 174812 176400 177625 178640 178785 180840 181251 182700 184950 187572 188375 189000 189882 190704 191400 191800 191835 194040 194677 195750 198000 198650 200970 201390 202125 203000 203445 204624 205500 207144 207900 210980 213150 214542 215325 215600 215775 217008 218515 219240 220500 221529 222488 223300 226050 228375 229680 230160 231000 232848 234465 238380 239250 239750 241164 241668 242550 243600 246600 250096 250299 253176 255780 258930 259875 261000 262218 263725 264600 267960 268520 269500 271260 274000 274050 277200 278110 279125 281358 284200 284823 286056 287100 287700 291060 294000 295372 295920 297000 297975 301400 301455 302085 304500 305921 306936 308250 312620 313200 316470 317840 319000 319725 321552 322224 323400 325512 330750 333732 334950 335650 339075 341040 344520 345240 346500 349624 355250 357570 358875 359625 361680 362502 363825 365400 369215 369900 375144 376750 378000 379764 382800 383600 383670 388080 389354 390775 391500 393327 397300 401940 402780 404250 406000 406890 411000 414288 415800 417165 421960 422037 426300 429084 430650 431550 437030 438480 441000 443058 444976 446600 452100 456750 462000 462375 468930 474705 476760 478500 479500 482328 483336 485100 493200 496625 500598 502425 503475 506352 511560 517860 519750 522000 524436 527450 529200 532875 535920 536355 537040 539000 542520 548100 556220 558250 562716 565125 568400 569646 572112 574200 575400 582120 584031 590744 594000 595950 602800 602910 604170 606375 609000 611842 613872 616500 625240 632940 638000 639450 646800 647325 651024 655545 661500 664587 667464 669900 671300 678150 685125 689040 690480 693000 695275 699248 703395 710500 715140 717750 719250 725004 727650 730800 738430 739800 750288 750897 753500 759528 767340 778708 781550 783000 786654 791175 794600 803880 805560 808500 813780 822000 831600 834330 837375 839125 843920 844074 852600 858168 861300 863100 874060 882000 886116 893200 893925 904200 906255 913500 917763 924750 937860 949410 953520 957000 959000 959175 964656 966672 970200 973385 993250 1001196 1004850 1006950 1017225 1023120 1035720 1039500 1048872 1054900 1065750 1072710 1076625 1078000 1078875 1085040 1092575 1096200 1107645 1112440 1116500 1125432 1130250 1139292 1148400 1150800 1164240 1168062 1172325 1179981 1181488 1191900 1205820 1208340 1212750 1218000 1223684 1233000 1250480 1251495 1265880 1278900 1294650 1311090 1318625 1323000 1329174 1334928 1339800 1342600 1356300 1370250 1386000 1390550 1406790 1421000 1424115 1430280 1435500 1438500 1450008 1455300 1476860 1479600 1489875 1501794 1507000 1507275 1510425 1519056 1529605 1534680 1557416 1563100 1566000 1573308 1582350 1589200 1598625 1607760 1611120 1617000 1627560 1668660 1674750 1678250 1688148 1695375 1705200 1716336 1722600 1726200 1748120 1752093 1772232 1787850 1808400 1812510 1819125 1827000 1835526 1846075 1849500 1875720 1898820 1914000 1918000 1918350 1940400 1946770 1953875 1966635 1986500 1993761 2002392 2009700 2013900 2034450 2071440 2079000 2085825 2097744 2109800 2110185 2131500 2141447 2145420 2153250 2157750 2185150 2192400 2215290 2224880 2233000 2250864 2260500 2278584 2336124 2344650 2359962 2373525 2383800 2411640 2416680 2425500 2447368 2466000 2502990 2512125 2517375 2531760 2557800 2589300 2622180 2637250 2646000 2658348 2679600 2681775 2685200 2712600 2740500 2753289 2781100 2813580 2842000 2848230 2860560 2871000 2877000 2900016 2910600 2920155 2953720 2979750 3003588 3014000 3014550 3020850 3059210 3069360 3114832 3126200 3146616 3164700 3197250 3234000 3236625 3255120 3277725 3322935 3337320 3349500 3356500 3376296 3390750 3445200 3452400 3476375 3496240 3504186 3516975 3544464 3575700 3625020 3638250 3654000 3671052 3692150 3699000 3751440 3754485 3797640 3836700 3893540 3907750 3933270 3955875 3973000 3987522 4004784 4019400 4027800 4068900 4158000 4171650 4219600 4220370 4263000 4282894 4290840 4306500 4315500 4370300 4430580 4466000 4469625 4521000 4531275 4557168 4588815 4672248 4689300 4719924 4747050 4767600 4795875 4823280 4833360 4851000 4866925 4894736 5005980 5024250 5034750 5086125 5115600 5178600 5244360 5256279 5274500 5316696 5363550 5425200 5462875 5481000 5506578 5538225 5562200 5627160 5696460 5742000 5754000 5821200 5840310 5861625 5899905 5907440 5959500 6007176 6029100 6041700 6118420 6252400 6257475 6293232 6329400 6394500 6424341 6473250 6555450 6645870 6674640 6699000 6713000 6752592 6781500 6952750 7008372 7033950 7120575 7151400 7250040 7276500 7342104 7384300 7398000 7508970 7536375 7552125 7595280 7648025 7673400 7787080 7815500 7866540 7911750 7946000 7975044 8038800 8055600 8137800 8259867 8343300 8440740 8526000 8565788 8581680 8613000 8631000 8740600 8760465 8861160 8939250 9042000 9062550 9177630 9230375 9344496 9378600 9439848 9494100 9591750 9702000 9733850 9833175 9968805 10011960 10048500 10069500 10172250 10357200 10429125 10488720 10512558 10549000 10550925 10633392 10707235 10727100 10925750 10962000 11013156 11076450 11124400 11254320 11392920 11680620 11723250 11799810 11867625 11919000 12014352 12058200 12083400 12236840 12514950 12658800 12789000 12848682 12946500 13110900 13291740 13398000 13408875 13426000 13563000 13766445 13905500 14016744 14067900 14241150 14302800 14500080 14553000 14600775 14684208 14768600 15017940 15072750 15104250 15296050 15346800 15574160 15631000 15733080 15823500 15950088 16275600 16388625 16519734 16614675 16686600 16881480 17131576 17226000 17262000 17481200 17520930 17584875 17722320 17878500 18125100 18355260 18460750 18757200 18772425 18879696 18988200 19183500 19273023 19467700 19666350 19937610 20023920 20097000 20139000 20344500 20858250 21025116 21098000 21101850 21414470 21454200 21851500 22026312 22152900 22656375 22785840 22944075 23361240 23446500 23599620 23735250 23838000 24116400 24166800 24334625 24473680 25029900 25578000 25697364 25893000 26221800 26281395 26583480 26817750 27126000 27532890 27691125 27811000 28033488 28135800 28482300 29106000 29201550 29499525 29537200 30035880 30145500 30208500 30592100 31262000 31287375 31466160 31647000 31900176 32121705 32777250 33039468 33229350 33373200 33762960 34263152 35041860 35169750 35602875 35757000 36250200 36710520 36921500 37544850 37976400 38240125 38367000 38546046 38935400 39332700 39875220 40194000 40278000 40689000 41299335 41716500 42050232 42203700 42828940 42908400 43703000 43802325 44052624 44305800 45312750 45888150 46722480 46893000 47199240 47470500 48669250 49165875 49844025 50059800 51394728 51786000 52443600 52562790 52754625 53166960 53536175 53635500 55065780 55382250 55622000 56271600 56964600 57819069 58403100 58999050 60071760 60291000 60417000 61184200 62574750 63294000 64243410 65554500 66078936 66458700 68832225 70083720 70339500 71205750 71514000 72500400 73003875 73421040 73843000 75089700 76480250 76734000 77092092 77870800 78665400 79750440 81378000 82598670 83073375 83433000 84100464 84407400 85657880 87406000 87604650 88611600 90625500 91776300 93786000 93862125 94398480 94941000 96365115 97338500 98331750 99688050 100119600 102789456 105125580 105509250 107072350 107271000 110131560 110764500 113929200 114720375 115638138 116806200 117998100 120582000 120834000 122368400 125149500 128486820 131109000 131406975 132157872 132917400 137664450 140167440 140679000 142411500 146007750 147497625 147686000 150179400 152960500 154184184 157330800 159500880 160608525 165197340 166146750 166866000 168814800 171315760 175209300 181251000 183552600 187724250 189882000 192730230 194677000 196663500 199376100 206496675 210251160 211018500 214144700 214542000 219011625 220263120 221529000 229440750 231276276 233612400 235996200 249220125 250299000 256973640 262218000 262813950 265834800 267680875 275328900 281358000 284823000 289095345 292015500 294995250 300358800 305921000 308368368 321217050 330394680 332293500 344161125 350418600 362502000 367105200 375448500 385460460 389354000 393327000 398752200 412993350 420502320 422037000 428289400 438023250 443058000 458881500 462552552 471992400 481825575 498440250 500598000 513947280 525627900 535361750 550657800 569646000 578190690 584031000 589990500 611842000 642434100 657034875 660789360 664587000 688322250 700837200 750897000 770920920 786654000 797504400 803042625 825986700 844074000 856578800 876046500 917763000 925105104 963651150 996880500 1032483375 1051255800 1070723500 1101315600 1156381380 1168062000 1179981000 1284868200 1314069750 1329174000 1376644500 1445476725 1501794000 1541841840 1606085250 1651973400 1752093000 1835526000 1927302300 1993761000 2064966750 2102511600 2141447000 2312762760 2359962000 2409127875 2569736400 2628139500 2753289000 2890953450 3212170500 3303946800 3504186000 3854604600 3987522000 4129933500 4282894000 4625525520 4818255750 5256279000 5506578000 5781906900 6424341000 7227383625 7709209200 8259867000 9636511500 10512558000 11563813800 12848682000 14454767250 16519734000 19273023000 23127627600 28909534500 38546046000 57819069000 115638138000
• Sum of all divisors σ(n): 547775654400
• Sum of proper divisors (its aliquot sum) s(n): 432137516400
• 115638138000 is an abundant number, because the sum of its proper divisors (432137516400) is greater than itself. Its abundance is 316499378400

Bases of 115638138000

• Binary: 1101011101100100100011111010010010000₂
• Hexadecimal: 0x1AEC91F490
• Base-36: 1H4FYMC0

Squares and roots of 115638138000

• 115638138000 squared (115638138000²) is 13372178960107044000000
• 115638138000 cubed (115638138000³) is 1546333875949554848844072000000000
• The square root of 115638138000 is 340056.0806690567
• The cube root of 115638138000 is 4871.9224125577

Scales and comparisons

• 115,638,138,000 seconds is equal to 3,676 years, 48 weeks, 4 days, 9 hours.
• To count from 1 to 115,638,138,000 would take you about seven thousand, three hundred fifty-three years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 115638138000 cubic inches would be around 406 feet tall.

Recreational maths with 115638138000

• 115638138000 backwards is 000831836511
• 115638138000 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 115638138000's digits is 36
• More coming soon!