138286716750

Names of 138286716750

• Cardinal: 138286716750 can be written as One hundred thirty-eight billion, two hundred eighty-six million, seven hundred sixteen thousand, seven hundred fifty.

Scientific notation

• Scientific notation: 1.3828671675 × 10¹¹

Factors of 138286716750

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 107

Divisors of 138286716750

• Number of divisors d(n): 1536
• Complete list of divisors:
  1 2 3 5 6 7 9 10 13 14 15 17 18 19 21 25 26 27 30 34 35 38 39 41 42 45 50 51 54 57 63 65 70 75 78 82 85 90 91 95 102 105 114 117 119 123 125 126 130 133 135 150 153 170 171 175 182 189 190 195 205 210 221 225 234 238 246 247 250 255 266 270 273 285 287 289 306 315 323 325 342 350 351 357 369 375 378 390 399 410 425 442 450 455 459 475 494 510 513 525 533 546 570 574 578 585 595 615 630 646 650 663 665 675 697 702 714 738 741 750 765 779 798 819 850 855 861 867 875 910 918 945 950 969 975 1025 1026 1050 1066 1071 1105 1107 1125 1170 1190 1197 1230 1235 1275 1326 1330 1350 1365 1394 1425 1435 1445 1482 1530 1547 1558 1575 1599 1615 1625 1638 1710 1722 1729 1734 1750 1755 1785 1845 1890 1938 1950 1989 1995 2023 2050 2091 2125 2142 2210 2214 2223 2250 2261 2275 2295 2337 2375 2394 2457 2470 2550 2565 2583 2601 2625 2665 2730 2850 2870 2890 2907 2925 2975 3075 3094 3150 3198 3213 3230 3250 3315 3325 3375 3458 3485 3510 3570 3591 3690 3705 3731 3757 3825 3895 3978 3990 4046 4095 4182 4199 4250 4275 4305 4335 4446 4522 4550 4590 4641 4674 4725 4750 4797 4845 4875 4879 4914 5125 5130 5166 5187 5202 5250 5330 5355 5453 5491 5525 5535 5814 5850 5950 5967 5985 6069 6150 6175 6273 6375 6426 6630 6650 6669 6750 6783 6825 6970 7011 7125 7175 7182 7225 7410 7462 7514 7650 7735 7749 7790 7803 7875 7995 8075 8190 8398 8550 8610 8645 8670 8721 8775 8925 9061 9225 9282 9450 9594 9690 9750 9758 9945 9975 10115 10127 10250 10374 10455 10710 10906 10982 11050 11070 11115 11193 11271 11305 11375 11475 11685 11849 11934 11970 12138 12285 12350 12546 12597 12750 12825 12915 13005 13243 13325 13338 13566 13650 13923 14022 14250 14350 14391 14450 14535 14625 14637 14875 15375 15470 15498 15561 15606 15750 15990 16065 16150 16359 16473 16575 16625 17290 17425 17442 17550 17850 17955 18122 18207 18450 18525 18655 18785 18819 19125 19475 19890 19950 20230 20254 20349 20475 20910 20995 21033 21375 21525 21675 22230 22386 22542 22610 22750 22950 23205 23370 23625 23698 23985 24225 24395 24570 25194 25650 25830 25935 26010 26299 26486 26650 26775 27183 27265 27455 27625 27675 27846 28782 29070 29250 29274 29393 29750 29835 29925 30345 30381 30750 30875 31122 31365 32130 32718 32946 33150 33250 33345 33579 33813 33915 34125 34850 35055 35547 35875 35910 36125 36414 37050 37310 37570 37638 37791 38250 38437 38675 38745 38950 39015 39729 39975 40375 40698 40950 41769 41990 42066 42750 43050 43225 43350 43605 43875 43911 44625 45305 46125 46410 46683 47250 47970 48450 48790 49077 49419 49725 49875 50575 50635 51870 52275 52598 53550 54366 54530 54621 54910 55250 55350 55575 55965 56355 56525 57375 58425 58786 59245 59670 59850 60690 60762 61047 61425 61750 62730 62985 63427 64125 64575 65025 66215 66625 66690 67158 67626 67830 68250 69615 70110 70889 71094 71383 71750 71955 72250 72675 73185 75582 76874 77350 77490 77805 78030 78897 79458 79950 80325 80750 81549 81795 82365 82875 82943 83538 86450 87125 87210 87750 87822 88179 89250 89775 90610 91035 91143 92250 92625 92701 93275 93366 93925 94095 97375 98154 98838 99450 99750 100737 101150 101270 101439 101745 102375 104550 104975 105165 106641 107625 108375 109242 111150 111930 112710 113050 113373 114750 115311 116025 116850 118490 119187 119925 121125 121975 122094 122850 125970 126854 128250 129150 129675 130050 131495 131733 132430 133250 133875 135915 136325 137275 138375 139230 141778 142766 143910 145350 146370 146965 147231 148257 149175 149625 151725 151905 154037 155610 156825 157794 160650 163098 163590 164730 165750 165886 166725 167895 169065 169575 172159 174250 175275 176358 177735 179550 182070 182286 185250 185402 186550 187850 188190 188955 190281 192185 193375 193725 194750 195075 198645 199875 201474 202878 203490 204750 208845 209950 210330 212667 213282 214149 215250 216125 216750 218025 219555 225131 226525 226746 230622 232050 233415 236691 238374 239850 242250 243950 244647 245385 247095 248625 248829 252875 253175 259350 261375 262990 263466 264537 267750 271830 272650 273105 273429 274550 276750 277875 278103 279825 281775 282625 292125 293930 294462 296225 296514 298350 299250 303450 303810 305235 307125 308074 313650 314925 317135 319923 322875 325125 331075 333450 335790 338130 339150 344318 345933 348075 350550 354445 355470 356915 357561 359775 363375 365925 377910 380562 384370 386750 387450 389025 390150 394485 397290 399750 401625 407745 408975 411825 414715 417690 425334 428298 432250 436050 439110 440895 448875 450262 453050 455175 455715 462111 463505 466375 466830 469625 470475 473382 489294 490770 494190 497250 497658 499681 503685 505750 506350 507195 508725 516477 522750 524875 525825 529074 533205 546210 546858 555750 556206 559650 563550 565250 566865 570843 576555 580125 584250 592450 595935 599625 609875 610470 614250 629850 634270 638001 639846 642447 645750 648375 650250 657475 658665 662150 675393 679575 681625 686375 691866 696150 708890 710073 713830 715122 719550 726750 731850 734825 736155 741285 745875 746487 758625 759525 770185 778050 784125 788970 793611 803250 815490 817950 823650 829430 833625 834309 839475 845325 847875 860795 876375 881790 888675 897750 910350 911430 924222 927010 932750 939250 940950 944775 951405 960925 968625 975375 993225 999362 1007370 1014390 1017450 1032954 1037799 1044225 1049750 1051650 1063335 1066410 1070745 1078259 1090125 1097775 1125655 1132625 1133730 1141686 1153110 1160250 1167075 1183455 1191870 1199250 1205113 1219750 1223235 1226925 1235475 1244145 1265875 1276002 1284894 1296750 1314950 1317330 1322685 1350786 1359150 1363250 1365525 1367145 1372750 1386333 1390515 1399125 1408875 1420146 1469650 1472310 1481125 1482570 1491750 1492974 1499043 1517250 1519050 1526175 1540370 1549431 1568250 1574625 1575917 1585675 1587222 1599615 1655375 1667250 1668618 1678950 1690650 1695750 1712529 1721590 1729665 1740375 1752750 1772225 1777350 1784575 1787805 1798875 1829625 1889550 1902810 1914003 1921850 1927341 1937250 1945125 1950750 1972425 1986450 2026179 2038725 2044875 2059125 2073575 2075598 2088450 2126670 2141490 2156518 2180250 2195550 2204475 2239461 2251310 2265250 2275875 2278575 2310555 2317525 2334150 2352375 2366910 2410226 2446470 2453850 2470950 2488290 2498405 2502927 2518425 2531750 2535975 2543625 2582385 2629125 2645370 2666025 2731050 2734290 2772666 2781030 2798250 2817750 2834325 2854215 2882775 2926703 2962250 2979675 2998086 3052350 3098862 3149250 3151834 3171350 3190005 3199230 3212235 3234777 3287375 3293325 3310750 3376965 3397875 3425058 3459330 3480750 3544450 3550365 3569150 3575610 3597750 3615339 3659250 3674125 3680775 3706425 3732435 3797625 3828006 3850925 3854682 3890250 3944850 3968055 4052358 4077450 4089750 4118250 4147150 4158999 4171545 4197375 4226625 4303975 4408950 4443375 4478922 4497129 4551750 4557150 4621110 4635050 4648293 4704750 4723875 4727751 4757025 4804625 4966125 4996810 5005854 5036850 5071950 5087250 5164770 5188995 5221125 5258250 5316675 5332050 5353725 5391295 5488875 5628275 5668650 5708430 5765550 5835375 5853406 5917275 5959350 6025565 6078537 6116175 6134625 6177375 6220725 6380010 6424470 6469554 6574750 6586650 6613425 6753930 6795750 6827625 6835725 6931665 6952575 7100730 7230678 7348250 7361550 7412850 7464870 7495215 7595250 7630875 7701850 7747155 7879585 7928375 7936110 7998075 8317998 8343090 8394750 8453250 8562645 8607950 8648325 8780109 8861125 8886750 8922875 8939025 8994258 9296586 9447750 9455502 9514050 9570015 9609250 9636705 9704331 9862125 9932250 10130895 10193625 10367875 10377990 10442250 10633350 10707450 10782590 10846017 10977750 11022375 11197305 11256550 11392875 11552775 11587625 11670750 11834550 12051130 12157074 12232350 12269250 12354750 12441450 12492025 12514635 12592125 12679875 12911925 13226850 13330125 13491387 13655250 13671450 13863330 13905150 14171625 14183253 14271075 14413875 14633515 14898375 14990430 15261750 15494310 15759170 15856750 15950025 15996150 16061175 16173885 16466625 16884825 17125290 17296650 17560218 17722250 17751825 17845750 17878050 18076695 18403875 18532125 18662175 19140030 19254625 19273410 19408662 19724250 19840275 20261790 20387250 20486921 20735750 20794995 20857725 21519875 21692034 22044750 22394610 22485645 22785750 23105550 23175250 23241465 23638755 23785125 24984050 25029270 25184250 25359750 25823850 25944975 26340327 26583375 26660250 26768625 26956475 26982774 28141375 28343250 28366506 28542150 28827750 29112993 29267030 29586375 29796750 30127825 30392685 30580875 31103625 31900050 32122350 32347770 32538051 32933250 33067125 33769650 34178625 34658325 34762875 35503650 36153390 36807750 37064250 37324350 37476075 38509250 38735775 39397925 39680550 39990375 40973842 41589990 41715450 42549759 42813225 43039750 43241625 43900545 44695125 44971290 46482930 47277510 47570250 47850075 48183525 48521655 50654475 51889950 52680654 53166750 53537250 53912950 54230085 55986525 56282750 57763875 58225986 59172750 60255650 60785370 61161750 61460763 62207250 62460125 62573175 64559625 65076102 66134250 67456935 68357250 69316650 69525750 70916265 71355375 73167575 74952150 77471550 78795850 79020981 79750125 79980750 80305875 80869425 84424125 85099518 85626450 86483250 87801090 88759125 89390250 90383475 93310875 95700150 96367050 97043310 99201375 101308950 102434605 103974975 104288625 108460170 111973050 112428225 115527750 116207325 118193775 122921526 124920250 125146350 129119250 129724875 131701635 134782375 134913870 141832530 142710750 145564965 146335150 150639125 151963425 158041962 159500250 160611750 161738850 162690255 168848250 173291625 177518250 180766950 184382289 186621750 187380375 193678875 196989625 198402750 204869210 207949950 208577250 212748795 214066125 219502725 224856450 232414650 236387550 239250375 240917625 242608275 253272375 259449750 263403270 269564750 271150425 279932625 291129930 301278250 303926850 307303815 312865875 325380510 337284675 346583250 354581325 365837875 368764578 374760750 387357750 393979250 395104905 404347125 425497590 428132250 439005450 451917375 478500750 481835250 485216550 506544750 512173025 519874875 542300850 553146867 559865250 562141125 581036625 590968875 614607630 625731750 658508175 674569350 709162650 727824825 731675750 759817125 790209810 808694250 813451275 903834750 921911445 1024346050 1039749750 1063743975 1097513625 1106293734 1124282250 1162073250 1181937750 1213041375 1317016350 1355752125 1455649650 1519634250 1536519075 1626902550 1686423375 1772906625 1843822890 1975524525 2127487950 2195027250 2426082750 2560865125 2711504250 2765734335 3073038150 3292540875 3372846750 3545813250 3639124125 3951049050 4067256375 4609557225 5121730250 5318719875 5531468670 6585081750 7278248250 7682595375 8134512750 9219114450 9877622625 10637439750 13828671675 15365190750 19755245250 23047786125 27657343350 46095572250 69143358375 138286716750
• Sum of all divisors σ(n): 540681523200
• Sum of proper divisors (its aliquot sum) s(n): 402394806450
• 138286716750 is an abundant number, because the sum of its proper divisors (402394806450) is greater than itself. Its abundance is 264108089700

Bases of 138286716750

• Binary: 10000000110010100001111101011101001110₂
• Hexadecimal: 0x203287D74E
• Base-36: 1RJ0C9JI

Squares and roots of 138286716750

• 138286716750 squared (138286716750²) is 19123216029494730562500
• 138286716750 cubed (138286716750³) is 2644486758419797450914005671875000
• The square root of 138286716750 is 371869.2199550805
• The cube root of 138286716750 is 5171.2256452621

Scales and comparisons

• 138,286,716,750 seconds is equal to 4,397 years, 4 weeks, 4 days, 16 hours, 52 minutes, 30 seconds.
• To count from 1 to 138,286,716,750 would take you about eight thousand, seven hundred ninety-four 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 138286716750 cubic inches would be around 430.9 feet tall.

Recreational maths with 138286716750

• 138286716750 backwards is 057617682831
• 138286716750 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 138286716750's digits is 54
• More coming soon!