31370898243102068

Names of 31370898243102068

• Cardinal: 31370898243102068 can be written as Thirty-one quadrillion, three hundred seventy trillion, eight hundred ninety-eight billion, two hundred forty-three million, one hundred two thousand and sixty-eight.

Scientific notation

• Scientific notation: 3.1370898243102068 × 10¹⁶

Factors of 31370898243102068

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 431058

Divisors of 31370898243102068

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 7 14 28 49 98 196 343 686 947 1372 1894 3788 6629 13258 26516 46403 66383 92806 132766 185612 265532 324821 363719 464681 649642 727438 929362 1299284 1454876 1858724 2546033 3252767 5092066 6505534 10184132 13011068 17822231 22769369 35644462 45538738 62864701 71288924 91077476 124755617 125729402 249511234 251458804 344441893 440052907 499022468 688883786 880105814 1377767572 1760211628 2411093251 3080370349 4822186502 6160740698 9644373004 12321481396 16877652757 21562592443 24144758377 33755305514 43125184886 48289516754 67510611028 86250369772 96579033508 118143569299 169013308639 236287138598 338026617278 472574277196 676053234556 1183093160473 2366186320946 4732372641892 8281652123311 16563304246622 22865086183019 33126608493244 45730172366038 91460344732076 160055603281133 320111206562266 640222413124532 1120389222967931 2240778445935862 4481556891871724 7842724560775517 15685449121551034 31370898243102068
• Sum of all divisors σ(n): 64090988301312000
• Sum of proper divisors (its aliquot sum) s(n): 32720090058209932
• 31370898243102068 is an abundant number, because the sum of its proper divisors (32720090058209932) is greater than itself. Its abundance is 1349191815107864

Bases of 31370898243102068

• Binary: 1101111011100111010101001101110000100001010010101110100₂
• Hexadecimal: 0x6F73AA6E10A574
• Base-36: 8KW1ZP5CPKK

Squares and roots of 31370898243102068

• 31370898243102068 squared (31370898243102068²) is 984133256579064416732743465876624
• 31370898243102068 cubed (31370898243102068³) is 30873144249794488614697553741125791956446727258432
• The square root of 31370898243102068 is 177118317.0739324407
• The cube root of 31370898243102068 is 315385.9324219245

Scales and comparisons

• 31,370,898,243,102,068 seconds is equal to 997,497,527 years, 29 weeks, 4 days, 21 hours, 41 minutes, 8 seconds.
• To count from 1 to 31,370,898,243,102,068 would take you about two billion, nine hundred ninety-two million, four hundred ninety-two thousand, five hundred eighty-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 31370898243102068 cubic inches would be around 26282.2 feet tall.

Recreational maths with 31370898243102068

• 31370898243102068 backwards is 86020134289807313
• The number of decimal digits it has is: 17
• The sum of 31370898243102068's digits is 65
• More coming soon!