30137955375

Names of 30137955375

• Cardinal: 30137955375 can be written as Thirty billion, one hundred thirty-seven million, nine hundred fifty-five thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 3.0137955375 × 10¹⁰

Factors of 30137955375

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 5591

Divisors of 30137955375

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 5 11 15 25 33 55 75 125 165 275 375 825 1375 2111 3461 4125 6333 10383 10555 17305 23221 31665 38071 51915 52775 69663 86525 114213 116105 158325 190355 259575 263875 348315 432625 571065 580525 791625 951775 1297875 1741575 2855325 2902625 4758875 7306171 8707875 14276625 21918513 36530855 80367881 109592565 182654275 241103643 401839405 547962825 913271375 1205518215 2009197025 2739814125 6027591075 10045985125 30137955375
• Sum of all divisors σ(n): 54750339072
• Sum of proper divisors (its aliquot sum) s(n): 24612383697
• 30137955375 is a deficient number, because the sum of its proper divisors (24612383697) is less than itself. Its deficiency is 5525571678

Bases of 30137955375

• Binary: 11100000100010111001011010000101111₂
• Hexadecimal: 0x7045CB42F
• Base-36: DUFCZ73

Squares and roots of 30137955375

• 30137955375 squared (30137955375²) is 908296354185491390625
• 30137955375 cubed (30137955375³) is 27374194989717534003102943359375
• The square root of 30137955375 is 173602.8668398077
• The cube root of 30137955375 is 3111.9881063297

Scales and comparisons

• 30,137,955,375 seconds is equal to 958 years, 15 weeks, 1 day, 22 hours, 16 minutes, 15 seconds.
• To count from 1 to 30,137,955,375 would take you about one thousand, nine hundred sixteen 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 30137955375 cubic inches would be around 259.3 feet tall.

Recreational maths with 30137955375

• 30137955375 backwards is 57355973103
• The number of decimal digits it has is: 11
• The sum of 30137955375's digits is 48
• More coming soon!