38748750172160

Names of 38748750172160

• Cardinal: 38748750172160 can be written as Thirty-eight trillion, seven hundred forty-eight billion, seven hundred fifty million, one hundred seventy-two thousand, one hundred sixty.

Scientific notation

• Scientific notation: 3.874875017216 × 10¹³

Factors of 38748750172160

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 980

Divisors of 38748750172160

• Number of divisors d(n): 780
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 29 32 35 40 49 56 58 64 70 80 98 112 116 128 140 145 160 196 203 224 232 245 256 280 290 320 343 392 406 448 464 490 512 560 580 640 686 784 812 841 896 928 937 980 1015 1024 1120 1160 1280 1372 1421 1568 1624 1682 1715 1792 1856 1874 1960 2030 2048 2240 2320 2401 2560 2744 2842 3136 3248 3364 3430 3584 3712 3748 3920 4060 4096 4205 4480 4640 4685 4802 5120 5488 5684 5887 6272 6496 6559 6728 6860 7105 7168 7424 7496 7840 8120 8410 8960 9280 9370 9604 9947 10240 10976 11368 11774 12005 12544 12992 13118 13456 13720 14210 14336 14848 14992 15680 16240 16820 17920 18560 18740 19208 19894 20480 21952 22736 23548 24010 25088 25984 26236 26912 27173 27440 28420 28672 29435 29696 29984 31360 32480 32795 33640 35840 37120 37480 38416 39788 41209 43904 45472 45913 47096 48020 49735 50176 51968 52472 53824 54346 54880 56840 58870 59392 59968 62720 64960 65590 67280 69629 71680 74240 74960 76832 79576 82418 87808 90944 91826 94192 96040 99470 100352 103936 104944 107648 108692 109760 113680 117740 118784 119936 125440 129920 131180 134560 135865 139258 143360 148480 149920 153664 159152 164836 175616 181888 183652 188384 190211 192080 198940 200704 206045 207872 209888 215296 217384 219520 227360 229565 235480 239872 250880 259840 262360 269120 271730 278516 288463 296960 299840 307328 318304 321391 329672 348145 351232 363776 367304 376768 380422 384160 397880 412090 415744 419776 430592 434768 439040 454720 459130 470960 479744 501760 519680 524720 538240 543460 557032 576926 593920 599680 614656 636608 642782 659344 696290 702464 727552 734608 753536 760844 768320 788017 795760 824180 831488 839552 861184 869536 878080 909440 918260 941920 951055 959488 1003520 1039360 1049440 1076480 1086920 1114064 1153852 1199360 1229312 1273216 1285564 1318688 1331477 1392580 1404928 1442315 1455104 1469216 1507072 1521688 1536640 1576034 1591520 1606955 1648360 1679104 1722368 1739072 1756160 1818880 1836520 1883840 1902110 1918976 2019241 2078720 2098880 2152960 2173840 2228128 2249737 2307704 2398720 2458624 2546432 2571128 2637376 2662954 2785160 2884630 2910208 2938432 3014144 3043376 3073280 3152068 3183040 3213910 3296720 3358208 3444736 3478144 3512320 3637760 3673040 3767680 3804220 3837952 3940085 4038482 4157440 4197760 4305920 4347680 4456256 4499474 4615408 4797440 4917248 5092864 5142256 5274752 5325908 5516119 5570320 5769260 5820416 5876864 6028288 6086752 6146560 6304136 6366080 6427820 6593440 6657385 6716416 6956288 7024640 7275520 7346080 7535360 7608440 7880170 8076964 8395520 8611840 8695360 8912512 8998948 9230816 9320339 9594880 9834496 10096205 10185728 10284512 10549504 10651816 11032238 11140640 11248685 11538520 11753728 12056576 12173504 12293120 12608272 12732160 12855640 13186880 13314770 13432832 13912576 14551040 14692160 15070720 15216880 15760340 16153928 16791040 17223680 17390720 17825024 17997896 18461632 18640678 19189760 20192410 20371456 20569024 21099008 21303632 22064476 22281280 22497370 23077040 23507456 24113152 24347008 24586240 25216544 25464320 25711280 26373760 26629540 26865664 27580595 27825152 29102080 29384320 30141440 30433760 31520680 32307856 33582080 34781440 35650048 35995792 36923264 37281356 38612833 40384820 40742912 41138048 42198016 42607264 44128952 44562560 44994740 46154080 46601695 47014912 48694016 49172480 50433088 50928640 51422560 52747520 53259080 55161190 55650304 58768640 60282880 60867520 63041360 64615712 65242373 67164160 69562880 71300096 71991584 73846528 74562712 77225666 80769640 82276096 84396032 85214528 88257904 89125120 89989480 92308160 93203390 94029824 97388032 100866176 101857280 102845120 105495040 106518160 110322380 111300608 117537280 120565760 121735040 126082720 129231424 130484746 134328320 139125760 142600192 143983168 147693056 149125424 154451332 161539280 164552192 168792064 170429056 176515808 178250240 179978960 184616320 186406780 188059648 193064165 194776064 201732352 203714560 205690240 210990080 213036320 220644760 235074560 243470080 252165440 258462848 260969492 270289831 278251520 285200384 287966336 295386112 298250848 308902664 323078560 326211865 329104384 340858112 353031616 356500480 359957920 369232640 372813560 386128330 389552128 403464704 411380480 421980160 426072640 441289520 470149120 486940160 504330880 516925696 521938984 540579662 556503040 575932672 590772224 596501696 617805328 646157120 652423730 658208768 681716224 706063232 713000960 719915840 738465280 745627120 772256660 779104256 806929408 822760960 843960320 852145280 882579040 940298240 973880320 1008661760 1033851392 1043877968 1081159324 1151865344 1181544448 1193003392 1235610656 1292314240 1304847460 1316417536 1351449155 1363432448 1412126464 1426001920 1439831680 1476930560 1491254240 1544513320 1613858816 1645521920 1704290560 1765158080 1892028817 1947760640 2017323520 2067702784 2087755936 2162318648 2303730688 2386006784 2471221312 2584628480 2609694920 2702898310 2726864896 2824252928 2879663360 2953861120 2982508480 3089026640 3227717632 3291043840 3408581120 3530316160 3784057634 3895521280 4034647040 4135405568 4175511872 4324637296 4607461376 4772013568 4942442624 5169256960 5219389840 5405796620 5453729792 5648505856 5759326720 5907722240 5965016960 6178053280 6582087680 6817162240 7060632320 7568115268 8069294080 8270811136 8351023744 8649274592 9214922752 9460144085 9544027136 9884885248 10338513920 10438779680 10811593240 11297011712 11518653440 11930033920 12356106560 13634324480 14121264640 15136230536 16138588160 16702047488 17298549184 18920288170 19088054272 19769770496 20677027840 20877559360 21623186480 22594023424 23037306880 23860067840 24712213120 27268648960 28242529280 30272461072 33404094976 34597098368 37840576340 38176108544 39539540992 41354055680 41755118720 43246372960 46074613760 47720135680 49424426240 56485058560 60544922144 66808189952 69194196736 75681152680 79079081984 83510237440 86492745920 95440271360 98848852480 112970117120 121089844288 133616379904 138388393472 151362305360 158158163968 167020474880 172985491840 190880542720 197697704960 242179688576 267232759808 276776786944 302724610720 334040949760 345970983680 395395409920 484359377152 553553573888 605449221440 668081899520 691941967360 790790819840 968718754304 1107107147776 1210898442880 1336163799040 1383883934720 1937437508608 2421796885760 2767767869440 3874875017216 4843593771520 5535535738880 7749750034432 9687187543040 19374375086080 38748750172160
• Sum of all divisors σ(n): 112466266566108
• Sum of proper divisors (its aliquot sum) s(n): 73717516393948
• 38748750172160 is an abundant number, because the sum of its proper divisors (73717516393948) is greater than itself. Its abundance is 34968766221788

Bases of 38748750172160

• Binary: 1000110011110111100101011111010101000000000000₂
• Hexadecimal: 0x233DE57D5000
• Base-36: DQGXHE0OW

Squares and roots of 38748750172160

• 38748750172160 squared (38748750172160²) is 1501465639904469629639065600
• 38748750172160 cubed (38748750172160³) is 58179916972740642127430234606661533696000
• The square root of 38748750172160 is 6224849.4095969905
• The cube root of 38748750172160 is 33839.1334411761

Scales and comparisons

• 38,748,750,172,160 seconds is equal to 1,232,090 years, 20 weeks, 4 days, 18 hours, 29 minutes, 20 seconds.
• To count from 1 to 38,748,750,172,160 would take you about three million, eighty thousand, two hundred twenty-five 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 38748750172160 cubic inches would be around 2819.9 feet tall.

Recreational maths with 38748750172160

• 38748750172160 backwards is 06127105784783
• The number of decimal digits it has is: 14
• The sum of 38748750172160's digits is 59
• More coming soon!