966837645394972

Names of 966837645394972

• Cardinal: 966837645394972 can be written as Nine hundred sixty-six trillion, eight hundred thirty-seven billion, six hundred forty-five million, three hundred ninety-four thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 9.66837645394972 × 10¹⁴

Factors of 966837645394972

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 410868561

Divisors of 966837645394972

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 4 13 26 52 59 118 169 236 338 676 767 1534 3068 3481 6962 9971 13924 19942 39884 45253 90506 181012 588289 1176578 2353156 410868487 821736974 1643473948 5341290331 10682580662 21365161324 24241240733 48482481466 69436774303 96964962932 138873548606 277747097212 315136129529 630272259058 1260544518116 1430233203247 2860466406494 4096769683877 5720932812988 8193539367754 16387078735508 18593031642211 37186063284422 74372126568844 241709411348743 483418822697486 966837645394972
• Sum of all divisors σ(n): 1863708089806248
• Sum of proper divisors (its aliquot sum) s(n): 896870444411276
• 966837645394972 is a deficient number, because the sum of its proper divisors (896870444411276) is less than itself. Its deficiency is 69967200983696

Bases of 966837645394972

• Binary: 11011011110101010101101110011010001100010000011100₂
• Hexadecimal: 0x36F556E68C41C
• Base-36: 9IPR2Z25NG

Squares and roots of 966837645394972

• 966837645394972 squared (966837645394972²) is 934775032552893621797882880784
• 966837645394972 cubed (966837645394972³) is 903775691447447971392067250031771710869018048
• The square root of 966837645394972 is 31094013.0152891651
• The cube root of 966837645394972 is 98882.1386019591

Scales and comparisons

• 966,837,645,394,972 seconds is equal to 30,742,446 years, 25 weeks, 6 days, 9 hours, 42 minutes, 52 seconds.
• To count from 1 to 966,837,645,394,972 would take you about seventy-six million, eight hundred fifty-six thousand, one hundred sixteen 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 966837645394972 cubic inches would be around 8240.2 feet tall.

Recreational maths with 966837645394972

• 966837645394972 backwards is 279493546738669
• The number of decimal digits it has is: 15
• The sum of 966837645394972's digits is 88
• More coming soon!