31974103486344231

Names of 31974103486344231

• Cardinal: 31974103486344231 can be written as Thirty-one quadrillion, nine hundred seventy-four trillion, one hundred three billion, four hundred eighty-six million, three hundred forty-four thousand, two hundred thirty-one.

Scientific notation

• Scientific notation: 3.1974103486344231 × 10¹⁶

Factors of 31974103486344231

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1000629

Divisors of 31974103486344231

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 9 373 823 1119 2469 3357 7407 11717 35151 105453 306979 920937 987713 2762811 2963139 4370441 8889417 9643091 13111323 28929273 39333969 86787819 368416949 812887799 1105250847 2438663397 3315752541 3596872943 7315990191 10790618829 11573033221 32371856487 34719099663 104157298989 303207149027 909621447081 2728864341243 4316741391433 9524606340883 12950224174299 28573819022649 38850672522897 85721457067947 3552678165149359 10658034495448077 31974103486344231
• Sum of all divisors σ(n): 46368908125315776
• Sum of proper divisors (its aliquot sum) s(n): 14394804638971545
• 31974103486344231 is a deficient number, because the sum of its proper divisors (14394804638971545) is less than itself. Its deficiency is 17579298847372686

Bases of 31974103486344231

• Binary: 1110001100110000100011100011000010100001010110000100111₂
• Hexadecimal: 0x7198471850AC27
• Base-36: 8QTVGD0VQJR

Squares and roots of 31974103486344231

• 31974103486344231 squared (31974103486344231²) is 1022343293755450307430297026981361
• 31974103486344231 cubed (31974103486344231³) is 32688510273106787960659564287197209383019266878391
• The square root of 31974103486344231 is 178813040.5936441511
• The cube root of 31974103486344231 is 317394.5452954065

Scales and comparisons

• 31,974,103,486,344,231 seconds is equal to 1,016,677,588 years, 24 weeks, 3 days, 1 hour, 23 minutes, 51 seconds.
• To count from 1 to 31,974,103,486,344,231 would take you about three billion, fifty million, thirty-two thousand, seven hundred sixty-five 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 31974103486344231 cubic inches would be around 26449.5 feet tall.

Recreational maths with 31974103486344231

• 31974103486344231 backwards is 13244368430147913
• The number of decimal digits it has is: 17
• The sum of 31974103486344231's digits is 63
• More coming soon!