31552890902416

Names of 31552890902416

• Cardinal: 31552890902416 can be written as Thirty-one trillion, five hundred fifty-two billion, eight hundred ninety million, nine hundred two thousand, four hundred sixteen.

Scientific notation

• Scientific notation: 3.1552890902416 × 10¹³

Factors of 31552890902416

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 108038

Divisors of 31552890902416

• Number of divisors d(n): 45
• Complete list of divisors:
  1 2 4 8 13 16 26 52 104 169 208 338 676 1352 2704 108023 216046 432092 864184 1404299 1728368 2808598 5617196 11234392 18255887 22468784 36511774 73023548 146047096 292094192 11668968529 23337937058 46675874116 93351748232 151696590877 186703496464 303393181754 606786363508 1213572727016 1972055681401 2427145454032 3944111362802 7888222725604 15776445451208 31552890902416
• Sum of all divisors σ(n): 66198671285169
• Sum of proper divisors (its aliquot sum) s(n): 34645780382753
• 31552890902416 is an abundant number, because the sum of its proper divisors (34645780382753) is greater than itself. Its abundance is 3092889480337

Bases of 31552890902416

• Binary: 111001011001001111010110110101001011110010000₂
• Hexadecimal: 0x1CB27ADA9790
• Base-36: B6N74KL1S

Squares and roots of 31552890902416

• 31552890902416 squared (31552890902416²) is 995584924299766378834637056
• 31552890902416 cubed (31552890902416³) is 31413582500520620623965607740329673527296
• 31552890902416 is a perfect square number. Its square root is 5617196
• The cube root of 31552890902416 is 31599.4641868289

Scales and comparisons

• 31,552,890,902,416 seconds is equal to 1,003,284 years, 17 weeks, 1 day, 13 hours, 20 minutes, 16 seconds.
• To count from 1 to 31,552,890,902,416 would take you about two million, five hundred eight thousand, two hundred ten 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 31552890902416 cubic inches would be around 2633.3 feet tall.

Recreational maths with 31552890902416

• 31552890902416 backwards is 61420909825513
• The number of decimal digits it has is: 14
• The sum of 31552890902416's digits is 55
• More coming soon!