31260562142872

Names of 31260562142872

• Cardinal: 31260562142872 can be written as Thirty-one trillion, two hundred sixty billion, five hundred sixty-two million, one hundred forty-two thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 3.1260562142872 × 10¹³

Factors of 31260562142872

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 708

Divisors of 31260562142872

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 8 41 53 82 106 164 211 212 328 401 422 424 802 844 1604 1688 2173 2809 3208 4346 5618 8651 8692 11183 11236 16441 17302 17384 21253 22366 22472 32882 34604 42506 44732 65764 69208 84611 85012 89464 115169 131528 160801 169222 170024 230338 321602 338444 458503 460676 592699 643204 676888 871373 917006 921352 1126409 1185398 1286408 1742746 1834012 2252818 2370796 3469051 3485492 3668024 4484383 4505636 4741592 6592841 6938102 6970984 8522453 8968766 9011272 13185682 13876204 17044906 17937532 24300659 26371364 27752408 33929011 34089812 35875064 46182769 48601318 52742728 67858022 68179624 92365538 97202636 135716044 183859703 184731076 194405272 237672299 271432088 349420573 367719406 369462152 451690009 475344598 698841146 735438812 903380018 950689196 1391089451 1397682292 1470877624 1798237583 1806760036 1901378392 2782178902 2795364584 3596475166 3613520072 5564357804 7192950332 9744564259 11128715608 14385900664 18519290369 19489128518 37038580738 38978257036 73727740903 74077161476 77956514072 95306591899 147455481806 148154322952 190613183798 294910963612 381226367596 589821927224 762452735192 3907570267859 7815140535718 15630281071436 31260562142872
• Sum of all divisors σ(n): 61641170682840
• Sum of proper divisors (its aliquot sum) s(n): 30380608539968
• 31260562142872 is a deficient number, because the sum of its proper divisors (30380608539968) is less than itself. Its deficiency is 879953602904

Bases of 31260562142872

• Binary: 111000110111001101010101100111011011010011000₂
• Hexadecimal: 0x1C6E6AB3B698
• Base-36: B2WWJKQL4

Squares and roots of 31260562142872

• 31260562142872 squared (31260562142872²) is 977222745488362048540408384
• 31260562142872 cubed (31260562142872³) is 30548532362766930190257708392417034638848
• The square root of 31260562142872 is 5591114.5707159319
• The cube root of 31260562142872 is 31501.5745052813

Scales and comparisons

• 31,260,562,142,872 seconds is equal to 993,989 years, 9 weeks, 2 days, 20 hours, 7 minutes, 52 seconds.
• To count from 1 to 31,260,562,142,872 would take you about two million, four hundred eighty-four thousand, nine hundred seventy-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 31260562142872 cubic inches would be around 2625.1 feet tall.

Recreational maths with 31260562142872

• 31260562142872 backwards is 27824126506213
• The number of decimal digits it has is: 14
• The sum of 31260562142872's digits is 49
• More coming soon!