39814938968464

Names of 39814938968464

• Cardinal: 39814938968464 can be written as Thirty-nine trillion, eight hundred fourteen billion, nine hundred thirty-eight million, nine hundred sixty-eight thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 3.9814938968464 × 10¹³

Factors of 39814938968464

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 13050

Divisors of 39814938968464

• Number of divisors d(n): 75
• Complete list of divisors:
  1 2 4 8 11 16 22 44 88 121 176 242 484 968 1331 1936 2662 5324 10648 13037 14641 21296 26074 29282 52148 58564 104296 117128 143407 208592 234256 286814 573628 1147256 1577477 2294512 3154954 6309908 12619816 17352247 25239632 34704494 69408988 138817976 169963369 190874717 277635952 339926738 381749434 679853476 763498868 1359706952 1526997736 1869597059 2719413904 3053995472 3739194118 7478388236 14956776472 20565567649 29913552944 41131135298 82262270596 164524541192 226221244139 329049082384 452442488278 904884976556 1809769953112 2488433685529 3619539906224 4976867371058 9953734742116 19907469484232 39814938968464
• Sum of all divisors σ(n): 84861571076785
• Sum of proper divisors (its aliquot sum) s(n): 45046632108321
• 39814938968464 is an abundant number, because the sum of its proper divisors (45046632108321) is greater than itself. Its abundance is 5231693139857

Bases of 39814938968464

• Binary: 1001000011011000100011010010110100000110010000₂
• Hexadecimal: 0x2436234B4190
• Base-36: E42QAO51S

Squares and roots of 39814938968464

• 39814938968464 squared (39814938968464²) is 1585229365062513168386519296
• 39814938968464 cubed (39814938968464³) is 63115810420980899729394578914325671481344
• 39814938968464 is a perfect square number. Its square root is 6309908
• The cube root of 39814938968464 is 34146.6957348573

Scales and comparisons

• 39,814,938,968,464 seconds is equal to 1,265,991 years, 46 weeks, 6 days, 21 hours, 1 minute, 4 seconds.
• To count from 1 to 39,814,938,968,464 would take you about three million, one hundred sixty-four thousand, nine hundred seventy-nine 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 39814938968464 cubic inches would be around 2845.6 feet tall.

Recreational maths with 39814938968464

• 39814938968464 backwards is 46486983941893
• The number of decimal digits it has is: 14
• The sum of 39814938968464's digits is 82
• More coming soon!