71238967376148

Names of 71238967376148

• Cardinal: 71238967376148 can be written as Seventy-one trillion, two hundred thirty-eight billion, nine hundred sixty-seven million, three hundred seventy-six thousand, one hundred forty-eight.

Scientific notation

• Scientific notation: 7.1238967376148 × 10¹³

Factors of 71238967376148

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4442

Divisors of 71238967376148

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 9 11 12 13 18 22 26 33 36 39 44 52 66 78 97 99 117 132 143 156 194 198 234 286 291 373 388 396 429 468 572 582 746 858 873 1067 1119 1164 1261 1287 1492 1716 1746 2134 2238 2522 2574 3201 3357 3492 3783 3943 4103 4268 4476 4849 5044 5148 6402 6714 7566 7886 8206 9409 9603 9698 11349 11829 12309 12804 13428 13871 14547 15132 15772 16412 18818 19206 19396 22698 23658 24618 27742 28227 29094 35487 36181 36927 37636 38412 41613 43373 43641 45396 47316 49236 51259 53339 55484 56454 58188 70974 72362 73854 83226 84681 86746 87282 102518 103499 106678 108543 112908 122317 124839 130119 141948 144724 147708 153777 160017 166452 169362 173492 174564 205036 206998 213356 217086 244634 249678 260238 307554 310497 320034 325629 338724 366951 382471 390357 397991 413996 434172 461331 470353 480051 489268 499356 520476 563849 615108 620994 640068 651258 733902 764942 780714 795982 922662 931491 940706 960102 1100853 1127698 1147413 1193973 1241988 1302516 1345487 1411059 1467804 1470739 1529884 1561428 1591964 1691547 1845324 1862982 1881412 1920204 2201706 2255396 2294826 2387946 2690974 2822118 2941478 3383094 3442239 3509557 3581919 3725964 4036461 4207181 4233177 4403412 4412217 4589652 4775892 4972123 5074641 5173883 5381948 5644236 5882956 6766188 6884478 7019114 7163838 8072922 8414362 8466354 8824434 9944246 10149282 10347766 10528671 12109383 12621543 13236651 13768956 14038228 14327676 14916369 15521649 16145844 16178129 16828724 16932708 17648868 19119607 19888492 20298564 20695532 21057342 24218766 25243086 26473302 29832738 31043298 31586013 32356258 37099687 37864629 38239214 38605127 42114684 44749107 45624241 46564947 48437532 48534387 50486172 52946604 54693353 57358821 59665476 62086596 63172026 64712516 74199374 75729258 76478428 77210254 89498214 91248482 93129894 97068774 109386706 111299061 114717642 115815381 126344052 136872723 142661683 145603161 148398748 151458516 154420508 164080059 172076463 178996428 182496964 186259788 194137548 210315677 218773412 222598122 229435284 231630762 273745446 285323366 291206322 328160118 333897183 344152926 347446143 408096557 410618169 420631354 427985049 445196244 463261524 482295931 492240177 501866651 547490892 570646732 582412644 630947031 656320236 667794366 688305852 694892286 816193114 821236338 841262708 855970098 964591862 984480354 1003733302 1224289671 1261894062 1283955147 1335588732 1389784572 1446887793 1505599953 1569278513 1632386228 1642472676 1711940196 1854601879 1892841093 1929183724 1968960708 2007466604 2448579342 2523788124 2567910294 2893775586 3011199906 3138557026 3672869013 3709203758 3785682186 4340663379 4516799859 4707835539 4897158684 5135820588 5305255241 5563805637 5787551172 6022399812 6277114052 7345738026 7418407516 7571364372 8681326758 9033599718 9415671078 10610510482 11127611274 13838183251 14123506617 14691476052 15915765723 16691416911 17362653516 18067199436 18831342156 20400620669 21221020964 22255222548 27676366502 28247013234 31831531446 33382833822 40801241338 41514549753 47747297169 55352733004 56494026468 61201862007 63663062892 66765667644 81602482676 83029099506 95494594338 122403724014 124543649259 152220015761 166058199012 179896382263 183605586021 190989188676 244807448028 249087298518 304440031522 359792764526 367211172042 456660047283 498174597036 539689146789 608880063044 719585529052 734422344084 913320094566 1079378293578 1369980141849 1619067440367 1826640189132 1978860204893 2158756587156 2739960283698 3238134880734 3957720409786 5479920567396 5936580614679 6476269761468 7915440819572 11873161229358 17809741844037 23746322458716 35619483688074 71238967376148
• Sum of all divisors σ(n): 214389087808896
• Sum of proper divisors (its aliquot sum) s(n): 143150120432748
• 71238967376148 is an abundant number, because the sum of its proper divisors (143150120432748) is greater than itself. Its abundance is 71911153056600

Bases of 71238967376148

• Binary: 10000001100101010011101010110000011100100010100₂
• Hexadecimal: 0x40CA9D583914
• Base-36: P92Q9U8T0

Squares and roots of 71238967376148

• 71238967376148 squared (71238967376148²) is 5074990472819879059719317904
• 71238967376148 cubed (71238967376148³) is 361537080727477277649587385980867158953792
• The square root of 71238967376148 is 8440317.9665311187
• The cube root of 71238967376148 is 41454.5818260855

Scales and comparisons

• 71,238,967,376,148 seconds is equal to 2,265,178 years, 41 weeks, 6 days, 8 hours, 55 minutes, 48 seconds.
• To count from 1 to 71,238,967,376,148 would take you about five million, six hundred sixty-two thousand, nine hundred forty-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 71238967376148 cubic inches would be around 3454.5 feet tall.

Recreational maths with 71238967376148

• 71238967376148 backwards is 84167376983217
• The number of decimal digits it has is: 14
• The sum of 71238967376148's digits is 72
• More coming soon!