29962642908

Names of 29962642908

• Cardinal: 29962642908 can be written as Twenty-nine billion, nine hundred sixty-two million, six hundred forty-two thousand, nine hundred eight.

Scientific notation

• Scientific notation: 2.9962642908 × 10¹⁰

Factors of 29962642908

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 665706

Divisors of 29962642908

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 11 12 22 31 33 44 62 66 93 121 124 132 186 242 341 363 372 484 682 726 1023 1364 1452 2046 3751 4092 7502 11253 15004 22506 45012 665659 1331318 1996977 2662636 3993954 7322249 7987908 14644498 20635429 21966747 29288996 41270858 43933494 61906287 80544739 82541716 87866988 123812574 161089478 226989719 241634217 247625148 322178956 453979438 483268434 680969157 907958876 966536868 1361938314 2496886909 2723876628 4993773818 7490660727 9987547636 14981321454 29962642908
• Sum of all divisors σ(n): 79325370880
• Sum of proper divisors (its aliquot sum) s(n): 49362727972
• 29962642908 is an abundant number, because the sum of its proper divisors (49362727972) is greater than itself. Its abundance is 19400085064

Bases of 29962642908

• Binary: 11011111001111010011010010111011100₂
• Hexadecimal: 0x6F9E9A5DC
• Base-36: DRIZF8C

Squares and roots of 29962642908

• 29962642908 squared (29962642908²) is 897759970032322696464
• 29962642908 cubed (29962642908³) is 26899261399175266171974506277312
• The square root of 29962642908 is 173097.2065285861
• The cube root of 29962642908 is 3105.9422238969

Scales and comparisons

• 29,962,642,908 seconds is equal to 952 years, 37 weeks, 2 days, 20 hours, 21 minutes, 48 seconds.
• To count from 1 to 29,962,642,908 would take you about one thousand, nine hundred five 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 29962642908 cubic inches would be around 258.8 feet tall.

Recreational maths with 29962642908

• 29962642908 backwards is 80924626992
• The number of decimal digits it has is: 11
• The sum of 29962642908's digits is 57
• More coming soon!