31012486318968

Names of 31012486318968

• Cardinal: 31012486318968 can be written as Thirty-one trillion, twelve billion, four hundred eighty-six million, three hundred eighteen thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 3.1012486318968 × 10¹³

Factors of 31012486318968

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 20142

Divisors of 31012486318968

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 21 22 24 28 33 42 44 56 66 77 84 88 132 154 168 231 264 308 449 462 616 898 924 1347 1796 1848 2131 2694 3143 3592 4262 4939 5388 6286 6393 8524 9429 9878 10776 12572 12786 14817 14917 17048 17539 18858 19756 23441 25144 25572 29634 29834 34573 35078 37716 39512 44751 46882 51144 52617 59268 59668 69146 70156 70323 75432 89502 93764 103719 105234 118536 119336 122773 138292 140312 140646 164087 179004 187528 192929 207438 210468 245546 276584 281292 328174 358008 368319 385858 414876 420936 491092 492261 562584 578787 656348 736638 771716 829752 956819 982184 984522 1157574 1312696 1350503 1473276 1543432 1913638 1969044 2315148 2701006 2870457 2946552 3827276 3938088 4051509 4630296 5402012 5740914 6697733 7654552 7875011 8103018 10525009 10804024 11481828 13395466 15750022 16206036 20093199 21050018 22963656 23625033 26790932 31500044 31575027 32412072 37375609 40186398 42100036 47250066 53581864 55125077 63000088 63150054 73675063 74751218 80372796 84200072 86625121 94500132 110250154 112126827 126300108 147350126 149502436 160745592 165375231 173250242 189000264 220500308 221025189 224253654 252600216 259875363 261629263 294700252 299004872 330750462 346500484 411131699 441000616 442050378 448507308 519750726 523258526 589400504 606375847 661500924 693000968 784887789 822263398 884100756 897014616 1039501452 1046517052 1212751694 1233395097 1323001848 1569775578 1644526796 1768201512 1819127541 2079002904 2093034104 2425503388 2466790194 2877921893 3139551156 3289053592 3638255082 4851006776 4933580388 5755843786 6279102312 7276510164 8633765679 9867160776 11511687572 14553020328 16781648441 17267531358 23023375144 33563296882 34535062716 50344945323 67126593764 69070125432 100689890646 117471539087 134253187528 184598132851 201379781292 234943078174 352414617261 369196265702 402759562584 469886156348 553794398553 704829234522 738392531404 939772312696 1107588797106 1292186929957 1409658469044 1476785062808 2215177594212 2584373859914 2819316938088 3876560789871 4430355188424 5168747719828 7753121579742 10337495439656 15506243159484 31012486318968
• Sum of all divisors σ(n): 96928565760000
• Sum of proper divisors (its aliquot sum) s(n): 65916079441032
• 31012486318968 is an abundant number, because the sum of its proper divisors (65916079441032) is greater than itself. Its abundance is 34903593122064

Bases of 31012486318968

• Binary: 111000011010010101000001110110000101101111000₂
• Hexadecimal: 0x1C34A83B0B78
• Base-36: AZQXTMVSO

Squares and roots of 31012486318968

• 31012486318968 squared (31012486318968²) is 961774307684177370636585024
• 31012486318968 cubed (31012486318968³) is 29827012558990470501790591701819915935232
• The square root of 31012486318968 is 5568885.5544864631
• The cube root of 31012486318968 is 31418.0236223755

Scales and comparisons

• 31,012,486,318,968 seconds is equal to 986,101 years, 7 weeks, 21 hours, 2 minutes, 48 seconds.
• To count from 1 to 31,012,486,318,968 would take you about two million, four hundred sixty-five thousand, two hundred fifty-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 31012486318968 cubic inches would be around 2618.2 feet tall.

Recreational maths with 31012486318968

• 31012486318968 backwards is 86981368421013
• The number of decimal digits it has is: 14
• The sum of 31012486318968's digits is 60
• More coming soon!