31401493822976

Names of 31401493822976

• Cardinal: 31401493822976 can be written as Thirty-one trillion, four hundred one billion, four hundred ninety-three million, eight hundred twenty-two thousand, nine hundred seventy-six.

Scientific notation

• Scientific notation: 3.1401493822976 × 10¹³

Factors of 31401493822976

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1074

Divisors of 31401493822976

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 8 16 32 59 64 118 128 236 256 472 512 944 1013 1888 2026 3776 4052 7552 8104 15104 16208 30208 32416 59767 64832 119534 129664 239068 259328 478136 518656 956272 1026169 1912544 2052338 3825088 4104676 7650176 8209352 15300352 16418704 30600704 32837408 60543971 65674816 121087942 131349632 242175884 262699264 484351768 525398528 968703536 1039509197 1937407072 2079018394 3874814144 4158036788 7749628288 8316073576 15499256576 16632147152 30998513152 33264294304 61331042623 66528588608 122662085246 133057177216 245324170492 266114354432 490648340984 532228708864 981296681968 1962593363936 3925186727872 7850373455744 15700746911488 31401493822976
• Sum of all divisors σ(n): 63868123004400
• Sum of proper divisors (its aliquot sum) s(n): 32466629181424
• 31401493822976 is an abundant number, because the sum of its proper divisors (32466629181424) is greater than itself. Its abundance is 1065135358448

Bases of 31401493822976

• Binary: 111001000111100111010111000100111111000000000₂
• Hexadecimal: 0x1C8F3AE27E00
• Base-36: B4PNANQWW

Squares and roots of 31401493822976

• 31401493822976 squared (31401493822976²) is 986053814314399883625496576
• 31401493822976 cubed (31401493822976³) is 30963562759315551634074403979364638130176
• The square root of 31401493822976 is 5603703.5809343091
• The cube root of 31401493822976 is 31548.8429542369

Scales and comparisons

• 31,401,493,822,976 seconds is equal to 998,470 years, 19 weeks, 2 days, 13 hours, 2 minutes, 56 seconds.
• To count from 1 to 31,401,493,822,976 would take you about two million, four hundred ninety-six thousand, one hundred seventy-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 31401493822976 cubic inches would be around 2629.1 feet tall.

Recreational maths with 31401493822976

• 31401493822976 backwards is 67922839410413
• 31401493822976 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 31401493822976's digits is 59
• More coming soon!