31874895107172

Names of 31874895107172

• Cardinal: 31874895107172 can be written as Thirty-one trillion, eight hundred seventy-four billion, eight hundred ninety-five million, one hundred seven thousand, one hundred seventy-two.

Scientific notation

• Scientific notation: 3.1874895107172 × 10¹³

Factors of 31874895107172

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 110

Divisors of 31874895107172

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 27 31 36 39 52 54 61 62 78 93 108 117 122 124 156 169 183 186 234 244 279 338 351 366 372 403 468 507 549 558 676 702 732 793 806 837 961 1014 1098 1116 1209 1404 1521 1586 1612 1647 1674 1891 1922 2028 2196 2379 2418 2883 3042 3172 3294 3348 3627 3782 3844 4563 4758 4836 5239 5673 5766 6084 6588 7137 7254 7564 8649 9126 9516 10309 10478 10881 11346 11532 12493 14274 14508 15717 17019 17298 18252 20618 20956 21411 21762 22692 24583 24986 25947 28548 29791 30927 31434 34038 34596 37479 41236 42822 43524 47151 49166 49972 51057 51894 58621 59582 61854 62868 68076 73749 74958 85644 89373 92781 94302 98332 102114 103788 112437 117242 119164 123708 141453 147498 149916 162409 175863 178746 185562 188604 204228 221247 224874 234484 268119 278343 282906 294996 319579 324818 337311 351726 357492 371124 387283 442494 449748 487227 527589 536238 556686 565812 639158 649636 663741 674622 703452 762073 774566 804357 884988 923521 958737 974454 1055178 1072476 1113372 1161849 1278316 1327482 1349244 1461681 1524146 1549132 1582767 1608714 1817251 1847042 1917474 1948908 2110356 2286219 2323698 2654964 2770563 2876211 2923362 3048292 3165534 3217428 3485547 3634502 3694084 3834948 4385043 4572438 4647396 5034679 5451753 5541126 5752422 5846724 6331068 6858657 6971094 7269004 8311689 8628633 8770086 9144876 9906949 10069358 10456641 10903506 11082252 11504844 12005773 13717314 13942188 15104037 16355259 16623378 17257266 17540172 19813898 20138716 20575971 20913282 21807012 23624263 24011546 24935067 27434628 28629151 29720847 30208074 32710518 33246756 34514532 36017319 39627796 41151942 41826564 45312111 47248526 48023092 49065777 49870134 56334781 57258302 59441694 60416148 65421036 70872789 72034638 82303884 85887453 89162541 90624222 94497052 98131554 99740268 108051957 112669562 114516604 118883388 135936333 141745578 144069276 156075049 169004343 171774906 178325082 181248444 196263108 212618367 216103914 225339124 257662359 267487623 271872666 283491156 307115419 312150098 324155871 338008686 343549812 356650164 372178963 425236734 432207828 468225147 507013029 515324718 534975246 543745332 614230838 624300196 637855101 648311742 676017372 732352153 744357926 772987077 850473468 921346257 936450294 1014026058 1030649436 1069950492 1116536889 1228461676 1275710202 1296623484 1404675441 1464704306 1488715852 1521039087 1545974154 1746378211 1842692514 1872900588 2028052116 2197056459 2233073778 2551420404 2764038771 2809350882 2929408612 3042078174 3091948308 3349610667 3492756422 3685385028 4214026323 4394112918 4466147556 4838326519 5239134633 5528077542 5618701764 6084156348 6591169377 6699221334 6985512844 8292116313 8428052646 8788225836 9520577989 9676653038 10048832001 10478269266 11056155084 13182338754 13398442668 14514979557 15717403899 16584232626 16856105292 19041155978 19353306076 19773508131 20097664002 20956538532 22702916743 26364677508 28561733967 29029959114 31434807798 33168465252 38082311956 39547016262 40195328004 43544938671 45405833486 47152211697 57123467934 58059918228 62869615596 68108750229 79094032524 85685201901 87089877342 90811666972 94304423394 114246935868 130634816013 136217500458 171370403802 174179754684 188608846788 204326250687 257055605703 261269632026 272435000916 295137917659 342740807604 408652501374 514111211406 522539264052 590275835318 612978752061 817305002748 885413752977 1028222422812 1180551670636 1225957504122 1770827505954 2451915008244 2656241258931 3541655011908 5312482517862 7968723776793 10624965035724 15937447553586 31874895107172
• Sum of all divisors σ(n): 93983089697280
• Sum of proper divisors (its aliquot sum) s(n): 62108194590108
• 31874895107172 is an abundant number, because the sum of its proper divisors (62108194590108) is greater than itself. Its abundance is 30233299482936

Bases of 31874895107172

• Binary: 111001111110101110011110011001101010001100100₂
• Hexadecimal: 0x1CFD73CCD464
• Base-36: BAR4HK7L0

Squares and roots of 31874895107172

• 31874895107172 squared (31874895107172²) is 1016008938093217505365837584
• 31874895107172 cubed (31874895107172³) is 32385178329670518109024316062121225552448
• The square root of 31874895107172 is 5645785.6058454787
• The cube root of 31874895107172 is 31706.5937473007

Scales and comparisons

• 31,874,895,107,172 seconds is equal to 1,013,523 years, 3 weeks, 4 days, 1 hour, 46 minutes, 12 seconds.
• To count from 1 to 31,874,895,107,172 would take you about two million, five hundred thirty-three thousand, eight hundred seven 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 31874895107172 cubic inches would be around 2642.2 feet tall.

Recreational maths with 31874895107172

• 31874895107172 backwards is 27170159847813
• The number of decimal digits it has is: 14
• The sum of 31874895107172's digits is 63
• More coming soon!