972495440868

Names of 972495440868

• Cardinal: 972495440868 can be written as Nine hundred seventy-two billion, four hundred ninety-five million, four hundred forty thousand, eight hundred sixty-eight.

Scientific notation

• Scientific notation: 9.72495440868 × 10¹¹

Factors of 972495440868

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 68

Divisors of 972495440868

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 7 12 14 19 21 28 37 38 42 49 57 74 76 84 98 111 114 133 147 148 196 222 228 259 266 294 343 361 399 444 518 532 588 686 703 722 777 798 931 1029 1036 1083 1372 1406 1444 1554 1596 1813 1862 2058 2109 2166 2401 2527 2793 2812 3108 3626 3724 4116 4218 4332 4802 4921 5054 5439 5586 6517 6859 7203 7252 7581 8436 9604 9842 10108 10878 11172 12691 13034 13357 13718 14406 14763 15162 16807 17689 19551 19684 20577 21756 25382 26068 26714 27436 28812 29526 30324 33614 34447 35378 38073 39102 40071 41154 45619 48013 50421 50764 53067 53428 59052 67228 68894 70756 76146 78204 80142 82308 88837 91238 93499 96026 100842 103341 106134 123823 130321 136857 137788 144039 152292 160284 177674 182476 186998 192052 201684 206682 212268 241129 247646 253783 260642 266511 273714 280497 288078 319333 336091 355348 371469 373996 390963 413364 482258 495292 507566 521284 533022 547428 560994 576156 621859 638666 654493 672182 723387 742938 761349 781926 866761 912247 957999 964516 1008273 1015132 1066044 1121988 1243718 1277332 1308986 1344364 1446774 1485876 1522698 1563852 1687903 1733522 1776481 1824494 1865577 1915998 1963479 2016546 2352637 2487436 2600283 2617972 2736741 2893548 3045396 3375806 3467044 3552962 3648988 3731154 3831996 3926958 4033092 4581451 4705274 4821877 5063709 5200566 5329443 5473482 6067327 6385729 6751612 7057911 7105924 7462308 7853916 9162902 9410548 9643754 10127418 10401132 10658886 10946964 11815321 12134654 12435367 12771458 13744353 14115822 14465631 16468459 18201981 18325804 19157187 19287508 20254836 21317772 23630642 24269308 24870734 25542916 27488706 28231644 28931262 32070157 32936918 33753139 35445963 36403962 37306101 38314374 44700103 47261284 49405377 49741468 54977412 57862524 64140314 65873836 67506278 70891926 72807924 74612202 76628748 87047569 89400206 96210471 98810754 101259417 115279213 128280628 134100309 135012556 141783852 149224404 174095138 178800412 192420942 197621508 202518834 224491099 230558426 236271973 261142707 268200618 312900721 345837639 348190276 384841884 405037668 448982198 461116852 472543946 522285414 536401236 609332983 625801442 673473297 691675278 708815919 897964396 938702163 945087892 1044570828 1218665966 1251602884 1346946594 1383350556 1417631838 1653903811 1827998949 1877404326 2190305047 2437331932 2693893188 2835263676 3307807622 3655997898 3754808652 4265330881 4380610094 4961711433 6570915141 6615615244 7311995796 8530661762 8761220188 9923422866 11577326677 12795992643 13141830282 17061323524 19846845732 23154653354 25591985286 26283660564 34731980031 46309306708 51183970572 69463960062 81041286739 138927920124 162082573478 243123860217 324165146956 486247720434 972495440868
• Sum of all divisors σ(n): 2869923037632
• Sum of proper divisors (its aliquot sum) s(n): 1897427596764
• 972495440868 is an abundant number, because the sum of its proper divisors (1897427596764) is greater than itself. Its abundance is 924932155896

Bases of 972495440868

• Binary: 1110001001101101001111101100101111100100₂
• Hexadecimal: 0xE26D3ECBE4
• Base-36: CERAOCMC

Squares and roots of 972495440868

• 972495440868 squared (972495440868²) is 945747382509045684593424
• 972495440868 cubed (972495440868³) is 919735017702891415036634748213652032
• The square root of 972495440868 is 986151.8345914081
• The cube root of 972495440868 is 9907.4644954831

Scales and comparisons

• 972,495,440,868 seconds is equal to 30,922 years, 18 weeks, 6 hours, 27 minutes, 48 seconds.
• To count from 1 to 972,495,440,868 would take you about sixty-one thousand, eight hundred forty-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 972495440868 cubic inches would be around 825.6 feet tall.

Recreational maths with 972495440868

• 972495440868 backwards is 868044594279
• The number of decimal digits it has is: 12
• The sum of 972495440868's digits is 66
• More coming soon!