2147028429672

Names of 2147028429672

• Cardinal: 2147028429672 can be written as Two trillion, one hundred forty-seven billion, twenty-eight million, four hundred twenty-nine thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 2.147028429672 × 10¹²

Factors of 2147028429672

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 455

Divisors of 2147028429672

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 49 56 63 72 84 98 126 147 168 196 252 294 343 392 441 443 504 588 686 882 886 1029 1176 1329 1372 1764 1772 2058 2658 2744 3087 3101 3528 3544 3987 4116 5316 6174 6202 7974 8232 9303 10632 12348 12404 15948 18606 21707 24696 24808 27909 31896 37212 43414 55818 65121 74424 86828 111636 130242 151949 173656 195363 196249 223272 260484 303898 390726 392498 455847 520968 588747 607796 781452 784996 911694 1177494 1215592 1367541 1373743 1562904 1569992 1766241 1823388 2354988 2735082 2747486 3532482 3646776 4121229 4709976 5470164 5494972 7064964 8242458 9616201 10940328 10989944 12363687 14129928 16484916 19232402 24727374 28848603 32969832 38464804 49454748 57697206 67313407 76929608 86545809 86938307 98909496 115394412 134626814 173091618 173876614 201940221 230788824 260814921 269253628 346183236 347753228 403880442 521629842 538507256 605820663 608568149 692366472 695506456 782444763 807760884 1043259684 1211641326 1217136298 1564889526 1615521768 1825704447 2086519368 2423282652 2434272596 3129779052 3651408894 4259977043 4846565304 4868545192 5477113341 6259558104 7302817788 8519954086 10954226682 12779931129 14605635576 17039908172 21908453364 25559862258 29819839301 34079816344 38339793387 43816906728 51119724516 59639678602 76679586774 89459517903 102239449032 119279357204 153359173548 178919035806 238558714408 268378553709 306718347096 357838071612 536757107418 715676143224 1073514214836 2147028429672
• Sum of all divisors σ(n): 6796530000000
• Sum of proper divisors (its aliquot sum) s(n): 4649501570328
• 2147028429672 is an abundant number, because the sum of its proper divisors (4649501570328) is greater than itself. Its abundance is 2502473140656

Bases of 2147028429672

• Binary: 11111001111100100110111011110101101101000₂
• Hexadecimal: 0x1F3E4DDEB68
• Base-36: REBXAIY0

Squares and roots of 2147028429672

• 2147028429672 squared (2147028429672²) is 4609731077819814250027584
• 2147028429672 cubed (2147028429672³) is 9897223677221691818603452058204072448
• The square root of 2147028429672 is 1465274.1824218429
• The cube root of 2147028429672 is 12900.6798705681

Scales and comparisons

• 2,147,028,429,672 seconds is equal to 68,268 years, 44 weeks, 6 days, 2 hours, 1 minute, 12 seconds.
• To count from 1 to 2,147,028,429,672 would take you about one hundred seventy thousand, six hundred seventy-two 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 2147028429672 cubic inches would be around 1075.1 feet tall.

Recreational maths with 2147028429672

• 2147028429672 backwards is 2769248207412
• The number of decimal digits it has is: 13
• The sum of 2147028429672's digits is 54
• More coming soon!