117731869697920

Names of 117731869697920

• Cardinal: 117731869697920 can be written as One hundred seventeen trillion, seven hundred thirty-one billion, eight hundred sixty-nine million, six hundred ninety-seven thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.1773186969792 × 10¹⁴

Factors of 117731869697920

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 5934066051

Divisors of 117731869697920

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 5 8 10 16 20 31 32 40 62 64 80 124 128 155 160 248 310 320 496 620 640 992 1240 1984 2480 3968 4960 9920 19840 5934066013 11868132026 23736264052 29670330065 47472528104 59340660130 94945056208 118681320260 183956046403 189890112416 237362640520 367912092806 379780224832 474725281040 735824185612 759560449664 919780232015 949450562080 1471648371224 1839560464030 1898901124160 2943296742448 3679120928060 3797802248320 5886593484896 7358241856120 11773186969792 14716483712240 23546373939584 29432967424480 58865934848960 117731869697920
• Sum of all divisors σ(n): 290531872045440
• Sum of proper divisors (its aliquot sum) s(n): 172800002347520
• 117731869697920 is an abundant number, because the sum of its proper divisors (172800002347520) is greater than itself. Its abundance is 55068132649600

Bases of 117731869697920

• Binary: 11010110001001110010110010001011010011110000000₂
• Hexadecimal: 0x6B139645A780
• Base-36: 15QD9VGYV4

Squares and roots of 117731869697920

• 117731869697920 squared (117731869697920²) is 13860793142568013512052326400
• 117731869697920 cubed (117731869697920³) is 1631857092170640440452242403201601241088000
• The square root of 117731869697920 is 10850431.7747230685
• The cube root of 117731869697920 is 49011.5021863469

Scales and comparisons

• 117,731,869,697,920 seconds is equal to 3,743,509 years, 14 weeks, 6 days, 18 hours, 18 minutes, 40 seconds.
• To count from 1 to 117,731,869,697,920 would take you about nine million, three hundred fifty-eight thousand, seven hundred seventy-three 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 117731869697920 cubic inches would be around 4084.3 feet tall.

Recreational maths with 117731869697920

• 117731869697920 backwards is 029796968137711
• The number of decimal digits it has is: 15
• The sum of 117731869697920's digits is 76
• More coming soon!