31413639259207380

Names of 31413639259207380

• Cardinal: 31413639259207380 can be written as Thirty-one quadrillion, four hundred thirteen trillion, six hundred thirty-nine billion, two hundred fifty-nine million, two hundred seven thousand, three hundred eighty.

Scientific notation

• Scientific notation: 3.141363925920738 × 10¹⁶

Factors of 31413639259207380

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 417845693987

Divisors of 31413639259207380

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 60 70 84 105 140 179 210 358 420 537 716 895 1074 1253 1790 2148 2506 2685 3580 3759 5012 5370 6265 7518 10740 12530 15036 18795 25060 37590 75180 417845693791 835691387582 1253537081373 1671382775164 2089228468955 2507074162746 2924919856537 4178456937910 5014148325492 5849839713074 6267685406865 8356913875820 8774759569611 11699679426148 12535370813730 14624599282685 17549519139222 25070741627460 29249198565370 35099038278444 43873797848055 58498397130740 74794379188589 87747595696110 149588758377178 175495191392220 224383137565767 299177516754356 373971895942945 448766275131534 523560654320123 747943791885890 897532550263068 1047121308640246 1121915687828835 1495887583771780 1570681962960369 2094242617280492 2243831375657670 2617803271600615 3141363925920738 4487662751315340 5235606543201230 6282727851841476 7853409814801845 10471213086402460 15706819629603690 31413639259207380
• Sum of all divisors σ(n): 101085230242160640
• Sum of proper divisors (its aliquot sum) s(n): 69671590982953260
• 31413639259207380 is an abundant number, because the sum of its proper divisors (69671590982953260) is greater than itself. Its abundance is 38257951723745880

Bases of 31413639259207380

• Binary: 1101111100110101000100111011001001001011011011011010100₂
• Hexadecimal: 0x6F9A89D925B6D4
• Base-36: 8LB7ENESV6C

Squares and roots of 31413639259207380

• 31413639259207380 squared (31413639259207380²) is 986816731507615190100105846464400
• 31413639259207380 cubed (31413639259207380³) is 30999504818530328846973482396672462136319387272000
• The square root of 31413639259207380 is 177238932.6846880445
• The cube root of 31413639259207380 is 315529.0990586855

Scales and comparisons

• 31,413,639,259,207,380 seconds is equal to 998,856,559 years, 35 weeks, 1 day, 7 hours, 23 minutes.
• To count from 1 to 31,413,639,259,207,380 would take you about two billion, nine hundred ninety-six million, five hundred sixty-nine thousand, six hundred seventy-nine 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 31413639259207380 cubic inches would be around 26294.1 feet tall.

Recreational maths with 31413639259207380

• 31413639259207380 backwards is 08370295293631413
• The number of decimal digits it has is: 17
• The sum of 31413639259207380's digits is 66
• More coming soon!