1390531283955092

Names of 1390531283955092

• Cardinal: 1390531283955092 can be written as One quadrillion, three hundred ninety trillion, five hundred thirty-one billion, two hundred eighty-three million, nine hundred fifty-five thousand and ninety-two.

Scientific notation

• Scientific notation: 1.390531283955092 × 10¹⁵

Factors of 1390531283955092

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1981395

Divisors of 1390531283955092

• Number of divisors d(n): 36
• Complete list of divisors:
  1 2 4 19 38 76 361 722 1444 854713 1126661 1709426 2253322 3418852 4506644 16239547 21406559 32479094 42813118 64958188 85626236 308551393 406724621 617102786 813449242 1234205572 1626898484 962971803293 1925943606586 3851887213172 18296464262567 36592928525134 73185857050268 347632820988773 695265641977546 1390531283955092
• Sum of all divisors σ(n): 2568251083709556
• Sum of proper divisors (its aliquot sum) s(n): 1177719799754464
• 1390531283955092 is a deficient number, because the sum of its proper divisors (1177719799754464) is less than itself. Its deficiency is 212811484200628

Bases of 1390531283955092

• Binary: 100111100001010111001001011001110101010110110010100₂
• Hexadecimal: 0x4F0AE4B3AAD94
• Base-36: DOWH940GWK

Squares and roots of 1390531283955092

• 1390531283955092 squared (1390531283955092²) is 1933577251657796698198272728464
• 1390531283955092 cubed (1390531283955092³) is 2688699658374074084139156329570541236086138688
• The square root of 1390531283955092 is 37289828.1566849273
• The cube root of 1390531283955092 is 111616.1199579941

Scales and comparisons

• 1,390,531,283,955,092 seconds is equal to 44,214,593 years, 32 weeks, 6 days, 19 hours, 31 minutes, 32 seconds.
• To count from 1 to 1,390,531,283,955,092 would take you about one hundred thirty-two million, six hundred forty-three thousand, seven hundred eighty 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 1390531283955092 cubic inches would be around 9301.3 feet tall.

Recreational maths with 1390531283955092

• 1390531283955092 backwards is 2905593821350931
• The number of decimal digits it has is: 16
• The sum of 1390531283955092's digits is 65
• More coming soon!