137393968113

Names of 137393968113

• Cardinal: 137393968113 can be written as One hundred thirty-seven billion, three hundred ninety-three million, nine hundred sixty-eight thousand, one hundred thirteen.

Scientific notation

• Scientific notation: 1.37393968113 × 10¹¹

Factors of 137393968113

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 158

Divisors of 137393968113

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 9 41 53 61 123 159 183 369 477 549 1681 2173 2501 2809 3233 5043 6519 7503 8427 9699 15129 19557 22509 25281 29097 89093 102541 115169 132553 148877 171349 267279 307623 345507 397659 446631 514047 801837 922869 1036521 1192977 1339893 1542141 4721929 5434673 6103957 7025309 9081497 14165787 16304019 18311871 21075927 27244491 42497361 48912057 54935613 63227781 81733473 250262237 288037669 372341377 750786711 864113007 1117024131 2252360133 2592339021 3351072393 15265996457 45797989371 137393968113
• Sum of all divisors σ(n): 210727104120
• Sum of proper divisors (its aliquot sum) s(n): 73333136007
• 137393968113 is a deficient number, because the sum of its proper divisors (73333136007) is less than itself. Its deficiency is 64060832106

Bases of 137393968113

• Binary: 1111111111101010100011001001111110001₂
• Hexadecimal: 0x1FFD5193F1
• Base-36: 1R48TKA9

Squares and roots of 137393968113

• 137393968113 squared (137393968113²) is 18877102473836060780769
• 137393968113 cubed (137393968113³) is 2593600015356065151702505869618897
• The square root of 137393968113 is 370666.9234137301
• The cube root of 137393968113 is 5160.0735135777

Scales and comparisons

• 137,393,968,113 seconds is equal to 4,368 years, 36 weeks, 3 days, 23 hours, 8 minutes, 33 seconds.
• To count from 1 to 137,393,968,113 would take you about eight thousand, seven hundred thirty-seven 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 137393968113 cubic inches would be around 430 feet tall.

Recreational maths with 137393968113

• 137393968113 backwards is 311869393731
• The number of decimal digits it has is: 12
• The sum of 137393968113's digits is 54
• More coming soon!