18114742800

Names of 18114742800

• Cardinal: 18114742800 can be written as Eighteen billion, one hundred fourteen million, seven hundred forty-two thousand, eight hundred.

Scientific notation

• Scientific notation: 1.81147428 × 10¹⁰

Factors of 18114742800

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 218

Divisors of 18114742800

• Number of divisors d(n): 1200
• 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 30 33 35 36 40 42 44 45 48 50 53 54 55 56 60 63 66 70 72 75 77 80 81 84 88 90 99 100 105 106 108 110 112 120 126 132 135 137 140 144 150 154 159 162 165 168 175 176 180 189 198 200 210 212 216 220 225 231 240 252 264 265 270 274 275 280 297 300 308 315 318 324 330 336 350 360 371 378 385 396 400 405 411 420 424 432 440 450 462 477 495 504 525 528 530 540 548 550 560 567 583 594 600 616 630 636 648 660 675 685 693 700 720 742 756 770 792 795 810 822 825 840 848 880 891 900 924 945 954 959 990 1008 1050 1060 1080 1096 1100 1113 1134 1155 1166 1188 1200 1232 1233 1260 1272 1296 1320 1325 1350 1370 1386 1400 1431 1484 1485 1507 1512 1540 1575 1584 1590 1620 1644 1650 1680 1749 1782 1800 1848 1855 1890 1908 1918 1925 1980 2025 2055 2079 2100 2120 2160 2192 2200 2226 2268 2310 2332 2376 2385 2466 2475 2520 2544 2640 2650 2700 2740 2772 2800 2835 2862 2877 2915 2968 2970 3014 3024 3080 3150 3180 3240 3288 3300 3339 3425 3465 3498 3564 3600 3696 3699 3710 3780 3816 3836 3850 3960 3975 4050 4081 4110 4158 4200 4240 4293 4400 4452 4455 4521 4536 4620 4664 4725 4752 4770 4795 4932 4950 5040 5247 5300 5400 5480 5544 5565 5670 5724 5754 5775 5830 5936 5940 6028 6160 6165 6237 6300 6360 6480 6576 6600 6678 6850 6930 6996 7128 7155 7261 7398 7420 7425 7535 7560 7632 7672 7700 7920 7950 8100 8162 8220 8316 8400 8586 8631 8745 8904 8910 9042 9072 9240 9275 9328 9450 9540 9590 9864 9900 10017 10275 10395 10494 10549 10600 10800 10960 11088 11097 11130 11340 11448 11508 11550 11660 11880 11925 12056 12243 12330 12474 12600 12720 13200 13356 13563 13700 13860 13992 14175 14256 14310 14385 14522 14575 14796 14840 14850 15070 15120 15344 15400 15741 15900 16200 16324 16440 16632 16695 17172 17262 17325 17490 17808 17820 18084 18480 18495 18550 18900 19080 19180 19728 19800 20034 20405 20550 20790 20988 21098 21200 21465 21783 22194 22260 22275 22605 22680 22896 23016 23100 23320 23760 23850 23975 24112 24486 24660 24948 25200 25893 26235 26712 27126 27400 27720 27825 27984 28350 28620 28770 29044 29150 29592 29680 29700 30051 30140 30800 30825 31185 31482 31647 31800 32400 32648 32880 33264 33390 34344 34524 34650 34980 35640 35775 36168 36305 36729 36990 37100 37675 37800 38160 38360 39600 40068 40689 40810 41100 41580 41976 42196 42930 43155 43566 43725 44388 44520 44550 45210 45360 46032 46200 46640 47223 47700 47950 48972 49320 49896 50085 50827 51786 51975 52470 52745 53424 54252 54800 55440 55485 55650 56700 57240 57540 58088 58300 59184 59400 60102 60280 61215 61650 62370 62964 63294 63600 65296 65349 66780 67815 68688 69048 69300 69960 71280 71550 71925 72336 72610 73458 73980 74200 75350 75600 76720 77679 78705 79871 80136 81378 81620 82200 83160 83475 83952 84392 85860 86310 87132 87450 88776 89040 89100 90420 92400 92475 94446 94941 95400 95900 97944 98640 99792 100170 101654 102025 103572 103950 104940 105490 107325 108504 108915 110187 110970 111300 113025 113400 114480 115080 116176 116600 118800 120204 120560 122067 122430 123300 124740 125928 126588 129465 130698 131175 133560 135630 138096 138600 139920 143100 143850 145220 146916 147960 148400 150255 150700 152481 155358 155925 157410 158235 159742 160272 162756 163240 164400 166320 166950 168784 171720 172620 174264 174900 177552 178200 180840 181525 183645 184950 188892 189882 190800 191800 195888 196047 200340 203308 203445 204050 207144 207900 209880 210980 214650 215775 217008 217830 220374 221940 222600 226050 226800 230160 233200 236115 239613 240408 244134 244860 246600 249480 250425 251856 253176 254135 258930 261396 262350 263725 267120 271260 277200 277425 284823 286200 287700 290440 293832 295920 300510 301400 304962 306075 310716 311850 314820 316470 319484 325512 326480 326745 330561 333900 339075 343440 345240 348528 349800 356400 361680 363050 367290 369900 377784 379764 383600 388395 392094 393525 399355 400680 406616 406890 408100 414288 415800 419760 421960 429300 431550 435660 440748 443880 445200 452100 457443 472230 474705 479226 480816 488268 489720 493200 498960 500850 506352 508270 517860 522792 524700 527450 542520 544575 550935 554850 559097 569646 572400 575400 580880 587664 588141 601020 602800 609924 610335 612150 621432 623700 629640 632940 638968 647325 651024 653490 661122 667800 678150 690480 699600 718839 726100 734580 739800 751275 755568 759528 762405 776790 784188 787050 791175 798710 801360 813232 813780 816200 831600 843920 854469 858600 863100 871320 881496 887760 904200 914886 918225 944460 949410 958452 976536 979440 980235 1001700 1016540 1017225 1035720 1045584 1049400 1054900 1085040 1089150 1101870 1109700 1118194 1139292 1150800 1176282 1180575 1198065 1202040 1219848 1220670 1224300 1242864 1247400 1259280 1265880 1270675 1277936 1294650 1306980 1322244 1335600 1356300 1372329 1424115 1437678 1452200 1469160 1479600 1502550 1519056 1524810 1553580 1568376 1574100 1582350 1597420 1627560 1632400 1633725 1652805 1677291 1708938 1717200 1726200 1742640 1762992 1808400 1829772 1836450 1888920 1898820 1916904 1941975 1953072 1960470 1996775 2003400 2033080 2034450 2071440 2098800 2109800 2156517 2178300 2203740 2219400 2236388 2278584 2287215 2352564 2361150 2373525 2396130 2404080 2439696 2441340 2448600 2494800 2531760 2541350 2589300 2613960 2644488 2712600 2744658 2754675 2795485 2848230 2875356 2904400 2938320 2940705 3005100 3049620 3051675 3107160 3136752 3148200 3164700 3194840 3255120 3267450 3305610 3354582 3417876 3452400 3594195 3659544 3672900 3777840 3797640 3812025 3833808 3883950 3920940 3993550 4006800 4066160 4068900 4116987 4219600 4272345 4313034 4356600 4407480 4438800 4472776 4557168 4574430 4705128 4722300 4747050 4792260 4882680 4897200 4901175 5031873 5082700 5178600 5227920 5288976 5425200 5489316 5509350 5590970 5696460 5750712 5881410 5990325 6010200 6099240 6103350 6214320 6296400 6329400 6389680 6469551 6534900 6611220 6709164 6835752 6861645 7120575 7188390 7319088 7345800 7595280 7624050 7767900 7841880 7987100 8137800 8233974 8264025 8386455 8544690 8626068 8713200 8814960 8945552 9148860 9410256 9444600 9494100 9584520 9765360 9802350 10063746 10165400 10357200 10782585 10978632 11018700 11181940 11392920 11436075 11501424 11762820 11980650 12020400 12198480 12206700 12658800 12939102 13069800 13222440 13418328 13671504 13723290 13977425 14241150 14376780 14691600 14703525 15095619 15248100 15535800 15683760 15974200 16275600 16467948 16528050 16772910 17089380 17252136 17970975 18297720 18889200 18988200 19169040 19604700 20127492 20330800 20584935 21361725 21565170 21957264 22037400 22363880 22785840 22872150 23525640 23961300 24413400 25159365 25878204 26139600 26444880 26836656 27446580 27954850 28482300 28753560 29407050 30191238 30496200 31071600 31948400 32347755 32935896 33056100 33545820 34178760 34308225 34504272 35941950 36595440 37976400 39209400 40254984 41169870 41932275 42723450 43130340 44074800 44727760 45286857 45744300 47051280 47922600 48826800 50318730 51756408 53912925 54893160 55909700 56964600 57507120 58814100 60382476 60992400 64695510 65871792 66112200 67091640 68357520 68616450 71883900 75478095 78418800 80509968 82339740 83864550 85446900 86260680 90573714 91488600 95845200 100637460 102924675 103512816 107825850 109786320 111819400 113929200 117628200 120764952 125796825 129391020 132224400 134183280 137232900 143767800 150956190 161738775 164679480 167729100 170893800 172521360 181147428 182977200 201274920 205849350 215651700 223638800 226434285 235256400 241529904 251593650 258782040 274465800 287535600 301912380 323477550 329358960 335458200 341787600 362294856 377390475 402549840 411698700 431303400 452868570 503187300 517564080 548931600 603824760 646955100 670916400 724589712 754780950 823397400 862606800 905737140 1006374600 1132171425 1207649520 1293910200 1509561900 1646794800 1811474280 2012749200 2264342850 2587820400 3019123800 3622948560 4528685700 6038247600 9057371400 18114742800
• Sum of all divisors σ(n): 83186497152
• Sum of proper divisors (its aliquot sum) s(n): 65071754352
• 18114742800 is an abundant number, because the sum of its proper divisors (65071754352) is greater than itself. Its abundance is 46957011552

Bases of 18114742800

• Binary: 10000110111101110010000101000010000₂
• Hexadecimal: 0x437B90A10
• Base-36: 8BL1T00

Squares and roots of 18114742800

• 18114742800 squared (18114742800²) is 328143906710151840000
• 18114742800 cubed (18114742800³) is 5944242471441594730546752000000
• The square root of 18114742800 is 134591.0205028553
• The cube root of 18114742800 is 2626.2983291671

Scales and comparisons

• 18,114,742,800 seconds is equal to 575 years, 51 weeks, 4 days, 9 hours.
• To count from 1 to 18,114,742,800 would take you about one thousand, one hundred fifty-one 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 18114742800 cubic inches would be around 218.9 feet tall.

Recreational maths with 18114742800

• 18114742800 backwards is 00824741181
• 18114742800 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 18114742800's digits is 36
• More coming soon!