135640862800

Names of 135640862800

• Cardinal: 135640862800 can be written as One hundred thirty-five billion, six hundred forty million, eight hundred sixty-two thousand, eight hundred.

Scientific notation

• Scientific notation: 1.356408628 × 10¹¹

Factors of 135640862800

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1657

Divisors of 135640862800

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 40 50 80 100 200 400 557 1093 1114 2186 2228 2785 4372 4456 5465 5570 8744 8912 10930 11140 13925 17488 21860 22280 27325 27850 43720 44560 54650 55700 87440 109300 111400 218600 222800 310249 437200 608801 620498 1217602 1240996 1551245 2435204 2481992 3044005 3102490 4870408 4963984 6088010 6204980 7756225 9740816 12176020 12409960 15220025 15512450 24352040 24819920 30440050 31024900 48704080 60880100 62049800 121760200 124099600 243520400 339102157 678204314 1356408628 1695510785 2712817256 3391021570 5425634512 6782043140 8477553925 13564086280 16955107850 27128172560 33910215700 67820431400 135640862800
• Sum of all divisors σ(n): 326761966538
• Sum of proper divisors (its aliquot sum) s(n): 191121103738
• 135640862800 is an abundant number, because the sum of its proper divisors (191121103738) is greater than itself. Its abundance is 55480240938

Bases of 135640862800

• Binary: 1111110010100110100110101000001010000₂
• Hexadecimal: 0x1F94D35050
• Base-36: 1QB92FKG

Squares and roots of 135640862800

• 135640862800 squared (135640862800²) is 18398443661128423840000
• 135640862800 cubed (135640862800³) is 2495580772372650231261689152000000
• The square root of 135640862800 is 368294.5326773125
• The cube root of 135640862800 is 5138.0325101633

Scales and comparisons

• 135,640,862,800 seconds is equal to 4,312 years, 49 weeks, 6 days, 9 hours, 26 minutes, 40 seconds.
• To count from 1 to 135,640,862,800 would take you about eight thousand, six hundred twenty-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 135640862800 cubic inches would be around 428.2 feet tall.

Recreational maths with 135640862800

• 135640862800 backwards is 008268046531
• The number of decimal digits it has is: 12
• The sum of 135640862800's digits is 43
• More coming soon!