131065109472

Names of 131065109472

• Cardinal: 131065109472 can be written as One hundred thirty-one billion, sixty-five million, one hundred nine thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.31065109472 × 10¹¹

Factors of 131065109472

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 674

Divisors of 131065109472

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 32 33 37 44 48 61 66 74 88 96 111 122 127 132 148 176 183 222 244 254 264 296 352 366 381 407 433 444 488 508 528 592 671 732 762 814 866 888 976 1016 1056 1184 1221 1299 1342 1397 1464 1524 1628 1732 1776 1952 2013 2032 2257 2442 2598 2684 2794 2928 3048 3256 3464 3552 4026 4064 4191 4514 4699 4763 4884 5196 5368 5588 5856 6096 6512 6771 6928 7747 8052 8382 9028 9398 9526 9768 10392 10736 11176 12192 13024 13542 13856 14097 14289 15494 16021 16104 16764 18056 18796 19052 19536 20784 21472 22352 23241 24827 26413 27084 28194 28578 30988 32042 32208 33528 36112 37592 38104 39072 41568 44704 46482 48063 49654 51689 52826 54168 54991 56388 57156 61976 64084 64416 67056 72224 74481 75184 76208 79239 85217 92964 96126 99308 103378 105652 108336 109982 112776 114312 123952 128168 134112 148962 150368 152416 155067 158478 164973 170434 176231 185928 192252 198616 206756 211304 216672 219964 225552 228624 247904 255651 256336 286639 290543 297924 310134 316956 329946 340868 352462 371856 384504 397232 413512 422608 439928 451104 457248 511302 512672 528693 573278 581086 595848 604901 620268 633912 659892 681736 704924 743712 769008 794464 827024 845216 859917 871629 879856 977281 1022604 1057386 1146556 1162172 1191696 1209802 1240536 1267824 1319784 1363472 1409848 1538016 1654048 1719834 1743258 1759712 1814703 1954562 2034667 2045208 2114772 2293112 2324344 2383392 2419604 2481072 2535648 2639568 2726944 2819696 2931843 3153029 3354451 3439668 3486516 3629406 3909124 4069334 4090416 4229544 4586224 4648688 4839208 4962144 5279136 5639392 5863686 6104001 6306058 6708902 6879336 6973032 7258812 7818248 8138668 8180832 8459088 9172448 9297376 9459087 9678416 10063353 10750091 11727372 12208002 12612116 13417804 13758672 13946064 14517624 15636496 16277336 16918176 18918174 19356832 20126706 21500182 22381337 23454744 24416004 25224232 26835608 27517344 27892128 29035248 31272992 32250273 32554672 36898961 37836348 40253412 43000364 44762674 46909488 48832008 50448464 53671216 58070496 64500546 65109344 67144011 73797922 75672696 80506824 86000728 89525348 93818976 97664016 100896928 107342432 110696883 124114687 129001092 134288022 147595844 151345392 161013648 172001456 179050696 195328032 221393766 248229374 258002184 268576044 295191688 302690784 322027296 344002912 358101392 372344061 442787532 496458748 516004368 537152088 590383376 716202784 744688122 885575064 992917496 1032008736 1074304176 1180766752 1365261557 1489376244 1771150128 1985834992 2148608352 2730523114 2978752488 3542300256 3971669984 4095784671 5461046228 5957504976 8191569342 10922092456 11915009952 16383138684 21844184912 32766277368 43688369824 65532554736 131065109472
• Sum of all divisors σ(n): 395782668288
• Sum of proper divisors (its aliquot sum) s(n): 264717558816
• 131065109472 is an abundant number, because the sum of its proper divisors (264717558816) is greater than itself. Its abundance is 133652449344

Bases of 131065109472

• Binary: 1111010000100000101101101101111100000₂
• Hexadecimal: 0x1E8416DBE0
• Base-36: 1O7KS5PC

Squares and roots of 131065109472

• 131065109472 squared (131065109472²) is 17178062920907344118784
• 131065109472 cubed (131065109472³) is 2251444697245625134497200331522048
• The square root of 131065109472 is 362029.1555551845
• The cube root of 131065109472 is 5079.5943508111

Scales and comparisons

• 131,065,109,472 seconds is equal to 4,167 years, 24 weeks, 1 day, 6 hours, 51 minutes, 12 seconds.
• To count from 1 to 131,065,109,472 would take you about eight thousand, three hundred thirty-four 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 131065109472 cubic inches would be around 423.3 feet tall.

Recreational maths with 131065109472

• 131065109472 backwards is 274901560131
• The number of decimal digits it has is: 12
• The sum of 131065109472's digits is 39
• More coming soon!