31401688285484

Names of 31401688285484

• Cardinal: 31401688285484 can be written as Thirty-one trillion, four hundred one billion, six hundred eighty-eight million, two hundred eighty-five thousand, four hundred eighty-four.

Scientific notation

• Scientific notation: 3.1401688285484 × 10¹³

Factors of 31401688285484

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 94466

Divisors of 31401688285484

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 11 22 44 121 131 242 262 484 524 1441 2882 5581 5764 11162 15851 22324 31702 61391 63404 88741 122782 177482 245564 354964 675301 731111 976151 1350602 1462222 1952302 2701204 2924444 3904604 8042221 10737661 11625071 16084442 21475322 23250142 32168884 42950644 46500284 88464431 127875781 176928862 255751562 353857724 495263521 511503124 990527042 1406633591 1981054084 2813267182 5447898731 5626534364 10895797462 21791594924 59926886041 64879521251 119853772082 129759042502 239707544164 259518085004 713674733761 1427349467522 2854698935044 7850422071371 15700844142742 31401688285484
• Sum of all divisors σ(n): 60875516164848
• Sum of proper divisors (its aliquot sum) s(n): 29473827879364
• 31401688285484 is a deficient number, because the sum of its proper divisors (29473827879364) is less than itself. Its deficiency is 1927860406120

Bases of 31401688285484

• Binary: 111001000111101000110011110011100000100101100₂
• Hexadecimal: 0x1C8F4679C12C
• Base-36: B4PQIFR58

Squares and roots of 31401688285484

• 31401688285484 squared (31401688285484²) is 986066027178703075485114256
• 31401688285484 cubed (31401688285484³) is 30964138014371227924108875313056486259904
• The square root of 31401688285484 is 5603720.9321560617
• The cube root of 31401688285484 is 31548.9080791053

Scales and comparisons

• 31,401,688,285,484 seconds is equal to 998,476 years, 28 weeks, 6 days, 6 hours, 24 minutes, 44 seconds.
• To count from 1 to 31,401,688,285,484 would take you about two million, four hundred ninety-six thousand, one hundred ninety-one 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 31401688285484 cubic inches would be around 2629.1 feet tall.

Recreational maths with 31401688285484

• 31401688285484 backwards is 48458288610413
• The number of decimal digits it has is: 14
• The sum of 31401688285484's digits is 62
• More coming soon!