108397851107

Names of 108397851107

• Cardinal: 108397851107 can be written as One hundred eight billion, three hundred ninety-seven million, eight hundred fifty-one thousand, one hundred seven.

Scientific notation

• Scientific notation: 1.08397851107 × 10¹¹

Factors of 108397851107

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 660

Divisors of 108397851107

• Number of divisors d(n): 72
• Complete list of divisors:
  1 7 13 41 49 91 169 287 533 599 637 1183 1681 2009 2197 3731 4193 6929 7787 8281 11767 15379 21853 24559 26117 29351 48503 54509 82369 90077 101231 107653 152971 171913 284089 319267 339521 381563 630539 708617 1006919 1070797 1203391 1316003 1988623 2234869 3693157 4150471 4413773 4960319 7048433 9212021 13089947 13920361 15644083 25852099 29053297 49339031 53956123 64484147 91629629 170169311 180964693 203373079 377692861 641407403 1191185177 2212201043 2643850027 8338296239 15485407301 108397851107
• Sum of all divisors σ(n): 140245308000
• Sum of proper divisors (its aliquot sum) s(n): 31847456893
• 108397851107 is a deficient number, because the sum of its proper divisors (31847456893) is less than itself. Its deficiency is 76550394214

Bases of 108397851107

• Binary: 1100100111101000000111111000111100011₂
• Hexadecimal: 0x193D03F1E3
• Base-36: 1DSPA57N

Squares and roots of 108397851107

• 108397851107 squared (108397851107²) is 11750094124615341125449
• 108397851107 cubed (108397851107³) is 1273684953413289250964434510522043
• The square root of 108397851107 is 329238.2892480763
• The cube root of 108397851107 is 4768.0436683789

Scales and comparisons

• 108,397,851,107 seconds is equal to 3,446 years, 37 weeks, 1 day, 18 hours, 11 minutes, 47 seconds.
• To count from 1 to 108,397,851,107 would take you about six thousand, eight hundred ninety-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 108397851107 cubic inches would be around 397.3 feet tall.

Recreational maths with 108397851107

• 108397851107 backwards is 701158793801
• The number of decimal digits it has is: 12
• The sum of 108397851107's digits is 50
• More coming soon!