138755605900340

Names of 138755605900340

• Cardinal: 138755605900340 can be written as One hundred thirty-eight trillion, seven hundred fifty-five billion, six hundred five million, nine hundred thousand, three hundred forty.

Scientific notation

• Scientific notation: 1.3875560590034 × 10¹⁴

Factors of 138755605900340

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 524457

Divisors of 138755605900340

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 10 11 13 20 22 26 37 41 44 52 55 61 65 74 82 110 122 130 143 148 164 185 205 220 244 260 286 305 370 407 410 451 481 533 572 610 671 715 740 793 814 820 902 962 1066 1220 1342 1430 1517 1586 1628 1804 1924 2035 2132 2255 2257 2405 2501 2665 2684 2860 3034 3172 3355 3965 4070 4510 4514 4810 5002 5291 5330 5863 6068 6710 7585 7930 8140 8723 9020 9028 9620 10004 10582 10660 11285 11726 12505 13420 15170 15860 16687 17446 19721 21164 22570 23452 24827 25010 26455 27511 29315 29341 30340 32513 33374 34892 39442 43615 45140 49654 50020 52910 55022 58630 58682 65026 66748 78884 83435 87230 92537 98605 99308 105820 110044 117260 117364 124135 130052 137555 146705 162565 166870 174460 185074 197210 216931 248270 275110 293410 322751 325130 333740 357643 370148 394420 433862 462685 496540 524287 550220 586820 645502 650260 715286 867724 925370 1017907 1048574 1084655 1202981 1291004 1430572 1613755 1788215 1850740 2035814 2097148 2169310 2405962 2621435 3227510 3576430 4071628 4338620 4811924 5089535 5242870 5767157 6014905 6455020 6815731 7152860 10179070 10485740 11534314 12029810 13232791 13631462 19398619 20358140 21495767 23068628 24059620 26465582 27262924 28835785 31981507 34078655 38797238 42991534 52931164 57671570 63963014 66163955 68157310 74973041 77594476 85983068 96993095 107478835 115343140 127926028 132327910 136314620 149946082 159907535 193986190 213384809 214957670 236453437 252182047 264655820 279444971 299892164 319815070 351796577 374865205 387972380 415759591 426769618 429915340 472906874 504364094 558889942 639630140 703593154 749730410 795343379 831519182 853539236 945813748 1008728188 1066924045 1117779884 1182267185 1183315759 1260910235 1311241787 1397224855 1407186308 1499460820 1590686758 1663038364 1758982885 2078797955 2133848090 2364534370 2366631518 2521820470 2622483574 2774002517 2794449710 3073894681 3181373516 3517965770 3976716895 4157595910 4267696180 4573355501 4729068740 4733263036 5043640940 5244967148 5548005034 5588899420 5916578795 6147789362 6556208935 7035931540 7953433790 8315191820 8748777169 9146711002 10339463927 11096010068 11833157590 12295578724 13016473349 13112417870 13870012585 14423659657 15369473405 15383104867 15906867580 17046143231 17497554338 18293422004 20678927854 22866777505 23666315180 26032946698 26224835740 27740025170 28847319314 30738946810 30766209734 34092286462 34995108676 41357855708 43743885845 45733555010 48515946119 51697319635 52065893396 55480050340 57694638628 61477893620 61532419468 65082366745 68184572924 72118298285 76915524335 85230716155 87487771690 91467110020 97031892238 103394639270 113734103197 130164733490 144236596570 153831048670 169214153537 170461432310 174975543380 187507575541 194063784476 206789278540 227468206394 242579730595 260329466980 288473193140 307662097340 338428307074 340922864620 375015151082 454936412788 485159461190 533675407309 568670515985 630707299547 676856614148 750030302164 846070767685 937537877705 970318922380 1067350814618 1137341031970 1261414599094 1692141535370 1875075755410 2134701629236 2274682063940 2522829198188 2668377036545 3153536497735 3384283070740 3750151510820 5336754073090 6307072995470 6937780295017 10673508146180 12614145990940 13875560590034 27751121180068 34688901475085 69377802950170 138755605900340
• Sum of all divisors σ(n): 366060666617856
• Sum of proper divisors (its aliquot sum) s(n): 227305060717516
• 138755605900340 is an abundant number, because the sum of its proper divisors (227305060717516) is greater than itself. Its abundance is 88549454817176

Bases of 138755605900340

• Binary: 11111100011001010001110100110011010110000110100₂
• Hexadecimal: 0x7E328E99AC34
• Base-36: 1D6NG16TKK

Squares and roots of 138755605900340

• 138755605900340 squared (138755605900340²) is 19253118168770468622012115600
• 138755605900340 cubed (138755605900340³) is 2671478076978590891851611136550326159304000
• The square root of 138755605900340 is 11779456.9442033277
• The cube root of 138755605900340 is 51770.6374813509

Scales and comparisons

• 138,755,605,900,340 seconds is equal to 4,411,999 years, 3 weeks, 3 days, 21 hours, 12 minutes, 20 seconds.
• To count from 1 to 138,755,605,900,340 would take you about eleven million, twenty-nine thousand, nine hundred ninety-seven 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 138755605900340 cubic inches would be around 4314.2 feet tall.

Recreational maths with 138755605900340

• 138755605900340 backwards is 043009506557831
• The number of decimal digits it has is: 15
• The sum of 138755605900340's digits is 56
• More coming soon!