51388938059550

Names of 51388938059550

• Cardinal: 51388938059550 can be written as Fifty-one trillion, three hundred eighty-eight billion, nine hundred thirty-eight million, fifty-nine thousand, five hundred fifty.

Scientific notation

• Scientific notation: 5.138893805955 × 10¹³

Factors of 51388938059550

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3343

Divisors of 51388938059550

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 5 6 7 10 13 14 15 21 25 26 30 35 39 42 49 50 65 70 75 78 91 98 105 130 147 150 175 182 195 210 245 273 294 325 343 350 390 455 490 525 546 637 650 686 735 910 975 1029 1050 1225 1274 1365 1470 1715 1911 1950 2058 2275 2401 2450 2730 3185 3313 3430 3675 3822 4459 4550 4802 5145 6370 6626 6825 7203 7350 8575 8918 9555 9939 10290 12005 13377 13650 14406 15925 16565 17150 19110 19878 22295 23191 24010 25725 26754 31213 31850 33130 36015 43069 44590 46382 47775 49695 51450 60025 62426 66885 69573 72030 82825 86138 93639 95550 99390 111475 115955 120050 129207 133770 139146 156065 162337 165650 180075 187278 215345 222950 231910 248475 258414 301483 312130 324674 334425 347865 360150 430690 468195 487011 496950 579775 602966 646035 668850 695730 780325 811685 904449 936390 974022 1076725 1136359 1159550 1292070 1507415 1560650 1623370 1739325 1808898 2110381 2153450 2272718 2340975 2435055 3014830 3230175 3409077 3478650 4058425 4220762 4522245 4681950 4870110 5681795 6331143 6460350 6818154 7537075 7954513 8116850 9044490 10551905 10975969 11363590 12175275 12662286 14772667 15074150 15909026 17045385 21103810 21951938 22611225 23863539 24350550 28408975 29545334 31655715 32927907 34090770 39772565 44318001 45222450 47727078 52759525 54879845 56817950 63311430 65855814 73863335 76831783 79545130 85226925 88636002 103408669 105519050 109759690 119317695 142687597 147726670 153663566 158278575 164639535 170453850 198862825 206817338 221590005 230495349 238635390 274399225 285375194 310226007 316557150 329279070 369316675 384158915 397725650 428062791 443180010 460990698 517043345 537822481 548798450 596588475 620452014 713437985 738633350 768317830 823197675 856125582 998813179 1034086690 1075644962 1107950025 1152476745 1193176950 1426875970 1551130035 1613467443 1646395350 1920794575 1997626358 2140313955 2215900050 2304953490 2585216725 2689112405 2996439537 3102260070 3226934886 3567189925 3764757367 3841589150 4280627910 4994065895 5170433450 5378224810 5762383725 5992879074 6991692253 7134379850 7529514734 7755650175 8067337215 9988131790 10701569775 11294272101 11524767450 13445562025 13983384506 14982197685 15511300350 16134674430 18823786835 20975076759 21403139550 22588544202 24970329475 26353301569 26891124050 29964395370 34958461265 37647573670 40336686075 41950153518 48941845771 49940658950 52706603138 56471360505 69916922530 74910988425 79059904707 80673372150 94118934175 97883691542 104875383795 112942721010 131766507845 146825537313 149821976850 158119809414 174792306325 188237868350 209750767590 244709228855 263533015690 282356802525 293651074626 342592920397 349584612650 395299523535 489418457710 524376918975 564713605050 658832539225 685185840794 734127686565 790599047070 1027778761191 1048753837950 1223546144275 1317665078450 1468255373130 1712964601985 1976497617675 2055557522382 2447092288550 3425929203970 3670638432825 3952995235350 5138893805955 7341276865650 8564823009925 10277787611910 17129646019850 25694469029775 51388938059550
• Sum of all divisors σ(n): 160161476525064
• Sum of proper divisors (its aliquot sum) s(n): 108772538465514
• 51388938059550 is an abundant number, because the sum of its proper divisors (108772538465514) is greater than itself. Its abundance is 57383600405964

Bases of 51388938059550

• Binary: 1011101011110011101011011001011111111100011110₂
• Hexadecimal: 0x2EBCEB65FF1E
• Base-36: I7RR2WBA6

Squares and roots of 51388938059550

• 51388938059550 squared (51388938059550²) is 2640822954888266519346202500
• 51388938059550 cubed (51388938059550³) is 135709087254990932053754072035011358875000
• The square root of 51388938059550 is 7168607.8187853183
• The cube root of 51388938059550 is 37178.3302657557

Scales and comparisons

• 51,388,938,059,550 seconds is equal to 1,634,009 years, 14 weeks, 1 day, 16 hours, 32 minutes, 30 seconds.
• To count from 1 to 51,388,938,059,550 would take you about four million, eighty-five thousand and twenty-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 51388938059550 cubic inches would be around 3098.2 feet tall.

Recreational maths with 51388938059550

• 51388938059550 backwards is 05595083988315
• The number of decimal digits it has is: 14
• The sum of 51388938059550's digits is 69
• More coming soon!