29135985164

Names of 29135985164

• Cardinal: 29135985164 can be written as Twenty-nine billion, one hundred thirty-five million, nine hundred eighty-five thousand, one hundred sixty-four.

Scientific notation

• Scientific notation: 2.9135985164 × 10¹⁰

Factors of 29135985164

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1144

Divisors of 29135985164

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 11 13 22 26 44 52 143 241 286 482 572 877 964 1754 2651 3133 3508 5302 6266 9647 10604 11401 12532 19294 22802 34463 38588 45604 58081 68926 116162 125411 137852 211357 232324 250822 422714 501644 638891 755053 845428 1277782 1510106 2324927 2555564 2747641 3020212 4649854 5495282 8305583 9299708 10990564 16611166 30224051 33222332 50937037 60448102 101874074 120896204 203748148 560307407 662181481 1120614814 1324362962 2241229628 2648725924 7283996291 14567992582 29135985164
• Sum of all divisors σ(n): 60220130544
• Sum of proper divisors (its aliquot sum) s(n): 31084145380
• 29135985164 is an abundant number, because the sum of its proper divisors (31084145380) is greater than itself. Its abundance is 1948160216

Bases of 29135985164

• Binary: 11011001000101000111101101000001100₂
• Hexadecimal: 0x6C8A3DA0C
• Base-36: DDUTA18

Squares and roots of 29135985164

• 29135985164 squared (29135985164²) is 848905631476828106896
• 29135985164 cubed (29135985164³) is 24733701884344915132300062090944
• The square root of 29135985164 is 170692.6628885963
• The cube root of 29135985164 is 3077.1115173901

Scales and comparisons

• 29,135,985,164 seconds is equal to 926 years, 22 weeks, 4 days, 1 hour, 12 minutes, 44 seconds.
• To count from 1 to 29,135,985,164 would take you about one thousand, eight hundred fifty-two 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 29135985164 cubic inches would be around 256.4 feet tall.

Recreational maths with 29135985164

• 29135985164 backwards is 46158953192
• The number of decimal digits it has is: 11
• The sum of 29135985164's digits is 53
• More coming soon!