138325584631949

Names of 138325584631949

• Cardinal: 138325584631949 can be written as One hundred thirty-eight trillion, three hundred twenty-five billion, five hundred eighty-four million, six hundred thirty-one thousand, nine hundred forty-nine.

Scientific notation

• Scientific notation: 1.38325584631949 × 10¹⁴

Factors of 138325584631949

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 101

Divisors of 138325584631949

• Number of divisors d(n): 256
• Complete list of divisors:
  1 11 13 17 23 37 143 169 187 221 253 289 299 391 407 481 629 851 1369 1859 2197 2431 2873 3179 3289 3757 3887 4301 4913 5083 5291 6253 6647 6919 8177 9361 10693 11063 14467 15059 17797 23273 24167 31487 31603 37349 41327 42757 48841 50531 50653 54043 55913 63869 66079 68783 73117 81289 86411 89947 106301 112999 117623 121693 139009 143819 159137 181781 188071 195767 231361 245939 256003 302549 346357 395641 409331 410839 535279 537251 555841 557183 634933 658489 702559 726869 830297 859027 861101 894179 950521 1123343 1165019 1169311 1242989 1381913 1468987 1529099 1582009 1807117 1869647 1999591 2068781 2363153 2444923 2544971 2705329 3007693 3197207 3328039 3933137 4180963 4352051 4502641 5143333 5321303 5888069 6725897 6958627 6984263 7243379 8560357 9099743 9133267 9449297 9472111 10793861 11194313 12356773 12815209 14603459 14638717 15145247 15201043 16158857 19096831 19805323 19878287 20566117 23492521 25994683 26894153 30720989 31783999 33084623 35169277 41563691 43264507 45990593 51130781 54352519 56576663 58534333 66863329 69176939 73984867 76544897 87436661 90462151 94163927 100097173 111284641 118296659 118732471 123137443 145526069 154695631 160638049 161025887 166597717 190303321 196888211 210065141 217858553 248258803 248858189 257469199 258417731 336690491 337930879 349623989 399372857 457200601 540327983 562438591 597877709 706582747 735496619 760946329 869223277 961803271 995083661 1136676593 1176007963 1224131051 1301263249 1537856567 1600786759 1701651941 1891838897 2011043203 2093336531 2165770321 2473943173 2559546743 2730846833 2737440079 2832161189 3235156457 3347099587 3703595401 4376976383 4393101427 5723738347 5943607813 7772410217 9185575711 9561456047 12503442523 12936087593 14776795709 16916422237 19992135371 20810227867 22121475233 26143561639 27213374903 28155014173 32161261249 35586721027 36818095457 42057033941 43512294631 48146740213 56900692979 62961121817 74408598511 101041332821 162544752799 219913489081 287579178029 339866301307 353773873739 462627373351 478635240941 546741441233 625907622769 739709008727 818494583621 967311780643 3738529314377 6014155853563 8136799095997 10640429587073 12575053148359 138325584631949
• Sum of all divisors σ(n): 186270513408000
• Sum of proper divisors (its aliquot sum) s(n): 47944928776051
• 138325584631949 is a deficient number, because the sum of its proper divisors (47944928776051) is less than itself. Its deficiency is 90380655855898

Bases of 138325584631949

• Binary: 11111011100111001101111010101011101100010001101₂
• Hexadecimal: 0x7DCE6F55D88D
• Base-36: 1D15W9MNBH

Squares and roots of 138325584631949

• 138325584631949 squared (138325584631949²) is 19133967363770485365791538601
• 138325584631949 cubed (138325584631949³) is 2646717221922184371753962655668465011363349
• The square root of 138325584631949 is 11761189.7626026339
• The cube root of 138325584631949 is 51717.1008745239

Scales and comparisons

• 138,325,584,631,949 seconds is equal to 4,398,325 years, 37 weeks, 3 days, 20 hours, 52 minutes, 29 seconds.
• To count from 1 to 138,325,584,631,949 would take you about ten million, nine hundred ninety-five thousand, eight hundred fourteen 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 138325584631949 cubic inches would be around 4309.8 feet tall.

Recreational maths with 138325584631949

• 138325584631949 backwards is 949136485523831
• The number of decimal digits it has is: 15
• The sum of 138325584631949's digits is 71
• More coming soon!