138501976752128

Names of 138501976752128

• Cardinal: 138501976752128 can be written as One hundred thirty-eight trillion, five hundred one billion, nine hundred seventy-six million, seven hundred fifty-two thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.38501976752128 × 10¹⁴

Factors of 138501976752128

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 27
• Sum of prime factors: 101

Divisors of 138501976752128

• Number of divisors d(n): 528
• Complete list of divisors:
  1 2 4 8 11 16 22 29 32 44 58 59 64 88 116 118 121 128 176 232 236 242 256 319 352 464 472 484 512 638 649 704 841 928 944 968 1024 1276 1298 1331 1408 1682 1711 1856 1888 1936 2048 2552 2596 2662 2816 3364 3422 3509 3712 3776 3872 4096 5104 5192 5324 5632 6728 6844 7018 7139 7424 7552 7744 8192 9251 10208 10384 10648 11264 13456 13688 14036 14278 14848 15104 15488 16384 18502 18821 20416 20768 21296 22528 26912 27376 28072 28556 29696 30208 30976 32768 37004 37642 38599 40832 41536 42592 45056 49619 53824 54752 56144 57112 59392 60416 61952 65536 74008 75284 77198 78529 81664 83072 85184 90112 99238 101761 107648 109504 112288 114224 118784 120832 123904 131072 148016 150568 154396 157058 163328 166144 170368 180224 198476 203522 207031 215296 219008 224576 228448 237568 241664 247808 262144 296032 301136 308792 314116 326656 332288 340736 360448 396952 407044 414062 430592 438016 449152 456896 475136 483328 495616 524288 545809 592064 602272 617584 628232 653312 664576 681472 720896 793904 814088 828124 861184 876032 898304 913792 950272 966656 991232 1048576 1091618 1119371 1184128 1204544 1235168 1256464 1306624 1329152 1362944 1441792 1587808 1628176 1656248 1722368 1752064 1796608 1827584 1900544 1933312 1982464 2097152 2183236 2238742 2277341 2368256 2409088 2470336 2512928 2613248 2658304 2725888 2883584 3175616 3256352 3312496 3444736 3504128 3593216 3655168 3801088 3866624 3964928 4366472 4477484 4554682 4736512 4818176 4940672 5025856 5226496 5316608 5451776 5767168 6003899 6351232 6512704 6624992 6889472 7008256 7186432 7310336 7602176 7733248 7929856 8732944 8954968 9109364 9473024 9636352 9881344 10051712 10452992 10633216 10903552 11534336 12007798 12702464 13025408 13249984 13778944 14016512 14372864 14620672 15204352 15466496 15859712 17465888 17909936 18218728 18946048 19272704 19762688 20103424 20905984 21266432 21807104 23068672 24015596 25404928 26050816 26499968 27557888 28033024 28745728 29241344 30408704 30932992 31719424 34931776 35819872 36437456 37892096 38545408 39525376 40206848 41811968 42532864 43614208 48031192 50809856 52101632 52999936 55115776 56066048 57491456 58482688 60817408 61865984 63438848 66042889 69863552 71639744 72874912 75784192 77090816 79050752 80413696 83623936 85065728 87228416 96062384 101619712 104203264 105999872 110231552 112132096 114982912 116965376 123731968 126877696 132085778 139727104 143279488 145749824 151568384 154181632 158101504 160827392 167247872 170131456 174456832 192124768 203239424 208406528 211999744 220463104 224264192 229965824 233930752 253755392 264171556 279454208 286558976 291499648 303136768 308363264 316203008 321654784 334495744 340262912 348913664 384249536 406478848 416813056 423999488 440926208 448528384 459931648 467861504 528343112 558908416 573117952 582999296 606273536 616726528 632406016 643309568 668991488 680525824 697827328 768499072 812957696 833626112 847998976 881852416 897056768 919863296 935723008 1056686224 1117816832 1146235904 1165998592 1212547072 1233453056 1264812032 1286619136 1361051648 1395654656 1536998144 1625915392 1667252224 1695997952 1763704832 1794113536 1839726592 1871446016 2113372448 2235633664 2292471808 2331997184 2425094144 2466906112 2529624064 2573238272 2791309312 3073996288 3251830784 3334504448 3391995904 3588227072 3679453184 3742892032 4226744896 4471267328 4584943616 4663994368 4850188288 4933812224 5059248128 5146476544 6147992576 6503661568 6669008896 6783991808 7358906368 7485784064 8453489792 8942534656 9169887232 9327988736 9700376576 9867624448 10118496256 10292953088 12295985152 13007323136 13338017792 13567983616 14971568128 16906979584 17885069312 18339774464 18655977472 19400753152 19735248896 20236992512 20585906176 24591970304 26014646272 26676035584 27135967232 33813959168 35770138624 36679548928 37311954944 39470497792 40473985024 41171812352 49183940608 52029292544 53352071168 54271934464 67627918336 71540277248 73359097856 74623909888 80947970048 82343624704 98367881216 104058585088 106704142336 108543868928 135255836672 143080554496 146718195712 149247819776 164687249408 196735762432 213408284672 217087737856 270511673344 286161108992 293436391424 298495639552 393471524864 434175475712 541023346688 572322217984 586872782848 596991279104 786943049728 1082046693376 1144644435968 1173745565696 1193982558208 1573886099456 2164093386752 2347491131392 2387965116416 3147772198912 4328186773504 4775930232832 6295544397824 8656373547008 12591088795648 17312747094016 34625494188032 69250988376064 138501976752128
• Sum of all divisors σ(n): 320900418277920
• Sum of proper divisors (its aliquot sum) s(n): 182398441525792
• 138501976752128 is an abundant number, because the sum of its proper divisors (182398441525792) is greater than itself. Its abundance is 43896464773664

Bases of 138501976752128

• Binary: 11111011111011110000001001000000000000000000000₂
• Hexadecimal: 0x7DF781200000
• Base-36: 1D3EXGXYBK

Squares and roots of 138501976752128

• 138501976752128 squared (138501976752128²) is 19182797564247004975552528384
• 138501976752128 cubed (138501976752128³) is 2656855382284116307597828231232458852401152
• The square root of 138501976752128 is 11768686.2797904507
• The cube root of 138501976752128 is 51739.0746696353

Scales and comparisons

• 138,501,976,752,128 seconds is equal to 4,403,934 years, 23 weeks, 1 day, 8 hours, 2 minutes, 8 seconds.
• To count from 1 to 138,501,976,752,128 would take you about eleven million, nine thousand, eight hundred thirty-six 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 138501976752128 cubic inches would be around 4311.6 feet tall.

Recreational maths with 138501976752128

• 138501976752128 backwards is 821257679105831
• The number of decimal digits it has is: 15
• The sum of 138501976752128's digits is 65
• More coming soon!