400103502057

Names of 400103502057

• Cardinal: 400103502057 can be written as Four hundred billion, one hundred three million, five hundred two thousand and fifty-seven.

Scientific notation

• Scientific notation: 4.00103502057 × 10¹¹

Factors of 400103502057

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 23037

Divisors of 400103502057

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 7 9 17 21 49 51 63 119 147 153 357 441 833 1071 2499 2617 7497 7851 18319 20393 23553 44489 54957 61179 128233 133467 142751 164871 183537 311423 346681 384699 400401 428253 934269 999257 1040043 1154097 1284759 2179961 2426767 2802807 2997771 3120129 6539883 7280301 8993313 16987369 19619649 21840903 50962107 53368481 152886321 160105443 373579367 480316329 907264177 1120738101 2615055569 2721792531 3362214303 6350849239 7845166707 8165377593 19052547717 23535500121 44455944673 57157643151 133367834019 400103502057
• Sum of all divisors σ(n): 712135720296
• Sum of proper divisors (its aliquot sum) s(n): 312032218239
• 400103502057 is a deficient number, because the sum of its proper divisors (312032218239) is less than itself. Its deficiency is 88071283818

Bases of 400103502057

• Binary: 101110100101000000001101111000011101001₂
• Hexadecimal: 0x5D2806F0E9
• Base-36: 53SZAM09

Squares and roots of 400103502057

• 400103502057 squared (400103502057²) is 160082812358275803231249
• 400103502057 cubed (400103502057³) is 64049693843679747859107361518179193
• The square root of 400103502057 is 632537.3523018225
• The cube root of 400103502057 is 7368.6984505385

Scales and comparisons

• 400,103,502,057 seconds is equal to 12,722 years, 2 weeks, 5 days, 13 hours, 40 minutes, 57 seconds.
• To count from 1 to 400,103,502,057 would take you about twenty-five thousand, four hundred forty-four 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 400103502057 cubic inches would be around 614.1 feet tall.

Recreational maths with 400103502057

• 400103502057 backwards is 750205301004
• The number of decimal digits it has is: 12
• The sum of 400103502057's digits is 27
• More coming soon!