1399540941519

Names of 1399540941519

• Cardinal: 1399540941519 can be written as One trillion, three hundred ninety-nine billion, five hundred forty million, nine hundred forty-one thousand, five hundred nineteen.

Scientific notation

• Scientific notation: 1.399540941519 × 10¹²

Factors of 1399540941519

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1823797

Divisors of 1399540941519

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 7 21 23 49 69 147 161 227 483 681 1127 1589 3381 4767 5221 11123 15663 33369 36547 109641 255829 767487 1823537 5470611 12764759 38294277 41941351 89353313 125824053 268059939 293589457 413942899 880768371 1241828697 2055126199 2897600293 6165378597 8692800879 9520686677 20283202051 28562060031 60849606153 66644806739 199934420217 466513647173 1399540941519
• Sum of all divisors σ(n): 2275075185408
• Sum of proper divisors (its aliquot sum) s(n): 875534243889
• 1399540941519 is a deficient number, because the sum of its proper divisors (875534243889) is less than itself. Its deficiency is 524006697630

Bases of 1399540941519

• Binary: 10100010111011011001001000000001011001111₂
• Hexadecimal: 0x145DB2402CF
• Base-36: HUXUJHSF

Squares and roots of 1399540941519

• 1399540941519 squared (1399540941519²) is 1958714846987888978027361
• 1399540941519 cubed (1399540941519³) is 2741301621120674161498655517282901359
• The square root of 1399540941519 is 1183021.9531010403
• The cube root of 1399540941519 is 11185.6665641787

Scales and comparisons

• 1,399,540,941,519 seconds is equal to 44,501 years, 3 weeks, 5 days, 12 hours, 38 minutes, 39 seconds.
• To count from 1 to 1,399,540,941,519 would take you about one hundred eleven thousand, two hundred fifty-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 1399540941519 cubic inches would be around 932.1 feet tall.

Recreational maths with 1399540941519

• 1399540941519 backwards is 9151490459931
• The number of decimal digits it has is: 13
• The sum of 1399540941519's digits is 60
• More coming soon!