13316537152893974

Names of 13316537152893974

• Cardinal: 13316537152893974 can be written as Thirteen quadrillion, three hundred sixteen trillion, five hundred thirty-seven billion, one hundred fifty-two million, eight hundred ninety-three thousand, nine hundred seventy-four.

Scientific notation

• Scientific notation: 1.3316537152893974 × 10¹⁶

Factors of 13316537152893974

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 197351755

Divisors of 13316537152893974

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 43 86 787751 1575502 33873293 67746586 196563959 393127918 8452250237 16904500474 154843455266209 309686910532418 6658268576446987 13316537152893974
• Sum of all divisors σ(n): 20439362145565440
• Sum of proper divisors (its aliquot sum) s(n): 7122824992671466
• 13316537152893974 is a deficient number, because the sum of its proper divisors (7122824992671466) is less than itself. Its deficiency is 6193712160222508

Bases of 13316537152893974

• Binary: 101111010011110101000111101010101000101111010000010110₂
• Hexadecimal: 0x2F4F51EAA2F416
• Base-36: 3N4BGPQ16AE

Squares and roots of 13316537152893974

• 13316537152893974 squared (13316537152893974²) is 177330161744405547072643285512676
• 13316537152893974 cubed (13316537152893974³) is 2361423687198074149763032358911612529461661014424
• The square root of 13316537152893974 is 115397301.3241383127
• The cube root of 13316537152893974 is 237026.6080904289

Scales and comparisons

• 13,316,537,152,893,974 seconds is equal to 423,424,690 years, 36 weeks, 5 days, 18 hours, 6 minutes, 14 seconds.
• To count from 1 to 13,316,537,152,893,974 would take you about one billion, two hundred seventy million, two hundred seventy-four thousand and seventy-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 13316537152893974 cubic inches would be around 19752.2 feet tall.

Recreational maths with 13316537152893974

• 13316537152893974 backwards is 47939825173561331
• The number of decimal digits it has is: 17
• The sum of 13316537152893974's digits is 77
• More coming soon!