131298564528640

Names of 131298564528640

• Cardinal: 131298564528640 can be written as One hundred thirty-one trillion, two hundred ninety-eight billion, five hundred sixty-four million, five hundred twenty-eight thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.3129856452864 × 10¹⁴

Factors of 131298564528640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 28588

Divisors of 131298564528640

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 5 8 10 16 20 31 32 40 62 64 80 124 128 155 160 248 256 310 320 496 512 620 640 961 992 1240 1280 1922 1984 2011 2480 2560 3844 3968 4022 4805 4960 7688 7936 8044 9610 9920 10055 15376 15872 16088 19220 19840 20110 26539 30752 32176 38440 39680 40220 53078 61504 62341 64352 76880 79360 80440 106156 123008 124682 128704 132695 153760 160880 212312 246016 249364 257408 265390 307520 311705 321760 424624 492032 498728 514816 530780 615040 623410 643520 822709 849248 997456 1029632 1061560 1230080 1246820 1287040 1645418 1698496 1932571 1994912 2123120 2460160 2493640 2574080 3290836 3396992 3865142 3989824 4113545 4246240 4987280 5148160 6581672 6793984 7730284 7979648 8227090 8492480 9662855 9974560 13163344 13587968 15460568 15959296 16454180 16984960 19325710 19949120 25503979 26326688 30921136 31918592 32908360 33969920 38651420 39898240 51007958 52653376 53369929 61842272 65816720 67939840 77302840 79796480 102015916 105306752 106739858 123684544 127519895 131633440 154605680 159592960 204031832 210613504 213479716 247369088 255039790 263266880 266849645 309211360 408063664 421227008 426959432 494738176 510079580 526533760 533699290 618422720 816127328 853918864 989476352 1020159160 1053067520 1067398580 1236845440 1632254656 1654467799 1707837728 2040318320 2106135040 2134797160 2473690880 3264509312 3308935598 3415675456 4080636640 4269594320 4947381760 6529018624 6617871196 6831350912 8161273280 8272338995 8539188640 13058037248 13235742392 13662701824 16322546560 16544677990 17078377280 26471484784 27325403648 32645093120 33089355980 34156754560 51288501769 52942969568 65290186240 66178711960 68313509120 102577003538 105885939136 132357423920 136627018240 205154007076 211771878272 256442508845 264714847840 410308014152 423543756544 512885017690 529429695680 820616028304 847087513088 1025770035380 1058859391360 1641232056608 2051540070760 2117718782720 3282464113216 4103080141520 4235437565440 6564928226432 8206160283040 13129856452864 16412320566080 26259712905728 32824641132160 65649282264320 131298564528640
• Sum of all divisors σ(n): 325465551148320
• Sum of proper divisors (its aliquot sum) s(n): 194166986619680
• 131298564528640 is an abundant number, because the sum of its proper divisors (194166986619680) is greater than itself. Its abundance is 62868422091040

Bases of 131298564528640

• Binary: 11101110110101001010100010011000101101000000000₂
• Hexadecimal: 0x776A544C5A00
• Base-36: 1AJHQ7AI9S

Squares and roots of 131298564528640

• 131298564528640 squared (131298564528640²) is 17239313047281442025380249600
• 131298564528640 cubed (131298564528640³) is 2263497056567907891096539838738589548544000
• The square root of 131298564528640 is 11458558.5711571943
• The cube root of 131298564528640 is 50826.0851071735

Scales and comparisons

• 131,298,564,528,640 seconds is equal to 4,174,888 years, 11 weeks, 2 days, 16 hours, 10 minutes, 40 seconds.
• To count from 1 to 131,298,564,528,640 would take you about ten million, four hundred thirty-seven thousand, two hundred twenty 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 131298564528640 cubic inches would be around 4235.5 feet tall.

Recreational maths with 131298564528640

• 131298564528640 backwards is 046825465892131
• 131298564528640 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 131298564528640's digits is 64
• More coming soon!