131012290944

Names of 131012290944

• Cardinal: 131012290944 can be written as One hundred thirty-one billion, twelve million, two hundred ninety thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 1.31012290944 × 10¹¹

Factors of 131012290944

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 183

Divisors of 131012290944

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 47 48 54 64 72 94 96 108 128 131 141 144 188 192 216 262 282 288 376 384 393 423 432 524 564 576 752 786 846 864 1048 1128 1152 1179 1269 1504 1572 1692 1728 2096 2209 2256 2358 2538 3008 3144 3384 3456 3537 4192 4418 4512 4716 5076 6016 6157 6288 6627 6768 7074 8384 8836 9024 9432 10152 12314 12576 13254 13536 14148 16768 17161 17672 18048 18471 18864 19881 20304 24628 25152 26508 27072 28296 34322 35344 36942 37728 39762 40608 49256 50304 51483 53016 54144 55413 56592 59643 68644 70688 73884 75456 79524 81216 98512 102966 106032 110826 113184 119286 137288 141376 147768 150912 154449 159048 162432 166239 197024 205932 212064 221652 226368 238572 274576 282752 289379 295536 308898 318096 332478 394048 411864 424128 443304 452736 463347 477144 549152 578758 591072 617796 636192 664956 788096 806567 823728 848256 868137 886608 926694 954288 1098304 1157516 1182144 1235592 1272384 1329912 1613134 1647456 1736274 1773216 1853388 1908576 2196608 2315032 2364288 2419701 2471184 2544768 2604411 2659824 3226268 3294912 3472548 3546432 3706776 3817152 4630064 4839402 4942368 5208822 5319648 6452536 6589824 6945096 7092864 7259103 7413552 7634304 7813233 9260128 9678804 9884736 10417644 10639296 12905072 13890192 14518206 14827104 15626466 18520256 19357608 19769472 20835288 21278592 21777309 25810144 27780384 29036412 29654208 31252932 37040512 37908649 38715216 41670576 43554618 51620288 55560768 58072824 59308416 62505864 75817298 77430432 83341152 87109236 103240576 111121536 113725947 116145648 125011728 151634596 154860864 166682304 174218472 227451894 232291296 250023456 303269192 309721728 333364608 341177841 348436944 454903788 464582592 500046912 606538384 682355682 696873888 909807576 929165184 1000093824 1023533523 1213076768 1364711364 1393747776 1819615152 2047067046 2426153536 2729422728 2787495552 3639230304 4094134092 4852307072 5458845456 7278460608 8188268184 10917690912 14556921216 16376536368 21835381824 32753072736 43670763648 65506145472 131012290944
• Sum of all divisors σ(n): 398109070200
• Sum of proper divisors (its aliquot sum) s(n): 267096779256
• 131012290944 is an abundant number, because the sum of its proper divisors (267096779256) is greater than itself. Its abundance is 136084488312

Bases of 131012290944

• Binary: 1111010000000111100001110100110000000₂
• Hexadecimal: 0x1E80F0E980
• Base-36: 1O6PC2O0

Squares and roots of 131012290944

• 131012290944 squared (131012290944²) is 17164220378395304411136
• 131012290944 cubed (131012290944³) is 2248723834041259393355196225552384
• The square root of 131012290944 is 361956.2003115847
• The cube root of 131012290944 is 5078.9119094751

Scales and comparisons

• 131,012,290,944 seconds is equal to 4,165 years, 40 weeks, 5 days, 23 hours, 2 minutes, 24 seconds.
• To count from 1 to 131,012,290,944 would take you about eight thousand, three hundred thirty-one 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 131012290944 cubic inches would be around 423.2 feet tall.

Recreational maths with 131012290944

• 131012290944 backwards is 449092210131
• 131012290944 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 131012290944's digits is 36
• More coming soon!