11817436090172

Names of 11817436090172

• Cardinal: 11817436090172 can be written as Eleven trillion, eight hundred seventeen billion, four hundred thirty-six million, ninety thousand, one hundred seventy-two.

Scientific notation

• Scientific notation: 1.1817436090172 × 10¹³

Factors of 11817436090172

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 403

Divisors of 11817436090172

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 31 62 113 124 226 257 452 514 1028 3503 7006 7967 12769 14012 15934 25538 29041 31868 51076 58082 66049 116164 132098 264196 395839 791678 900271 1442897 1583356 1800542 2047519 2885794 3281633 3601084 4095038 5771588 6563266 7463537 8190076 13126532 14927074 29854148 44729807 89459614 101730623 178919228 203461246 231369647 370824529 406922492 462739294 741649058 843379681 925478588 1483298116 1686759362 3373518724 11495560399 22991120798 26144770111 45982241596 52289540222 95301903953 104579080444 190603807906 381207615812 2954359022543 5908718045086 11817436090172
• Sum of all divisors σ(n): 21622362599040
• Sum of proper divisors (its aliquot sum) s(n): 9804926508868
• 11817436090172 is a deficient number, because the sum of its proper divisors (9804926508868) is less than itself. Its deficiency is 2012509581304

Bases of 11817436090172

• Binary: 10101011111101110110000101001000111100111100₂
• Hexadecimal: 0xABF76148F3C
• Base-36: 46SUSBWVW

Squares and roots of 11817436090172

• 11817436090172 squared (11817436090172²) is 139651795745299686114989584
• 11817436090172 cubed (11817436090172³) is 1650326171097833067429141345947464768448
• The square root of 11817436090172 is 3437649.7916704663
• The cube root of 11817436090172 is 22777.5890964037

Scales and comparisons

• 11,817,436,090,172 seconds is equal to 375,757 years, 47 weeks, 3 days, 16 hours, 9 minutes, 32 seconds.
• To count from 1 to 11,817,436,090,172 would take you about nine hundred thirty-nine thousand, three hundred ninety-four 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 11817436090172 cubic inches would be around 1898.1 feet tall.

Recreational maths with 11817436090172

• 11817436090172 backwards is 27109063471811
• The number of decimal digits it has is: 14
• The sum of 11817436090172's digits is 50
• More coming soon!