51645672798104

Names of 51645672798104

• Cardinal: 51645672798104 can be written as Fifty-one trillion, six hundred forty-five billion, six hundred seventy-two million, seven hundred ninety-eight thousand, one hundred four.

Scientific notation

• Scientific notation: 5.1645672798104 × 10¹³

Factors of 51645672798104

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1581893996

Divisors of 51645672798104

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 7 8 11 14 22 28 44 53 56 77 88 106 154 212 308 371 424 583 616 742 1166 1484 2332 2968 4081 4664 8162 16324 32648 1581893923 3163787846 6327575692 11073257461 12655151384 17400833153 22146514922 34801666306 44293029844 69603332612 83840377919 88586059688 121805832071 139206665224 167680755838 243611664142 335361511676 487223328284 586882645433 670723023352 922244157109 974446656568 1173765290866 1844488314218 2347530581732 3688976628436 4695061163464 6455709099763 7377953256872 12911418199526 25822836399052 51645672798104
• Sum of all divisors σ(n): 123008071530240
• Sum of proper divisors (its aliquot sum) s(n): 71362398732136
• 51645672798104 is an abundant number, because the sum of its proper divisors (71362398732136) is greater than itself. Its abundance is 19716725934032

Bases of 51645672798104

• Binary: 1011101111100010110001111110110011011110011000₂
• Hexadecimal: 0x2EF8B1FB3798
• Base-36: IB1P04RDK

Squares and roots of 51645672798104

• 51645672798104 squared (51645672798104²) is 2667275518768819448745994816
• 51645672798104 cubed (51645672798104³) is 137753238704727553708626336902809798628864
• The square root of 51645672798104 is 7186492.3848915335
• The cube root of 51645672798104 is 37240.1406990827

Scales and comparisons

• 51,645,672,798,104 seconds is equal to 1,642,172 years, 33 weeks, 3 days, 13 hours, 41 minutes, 44 seconds.
• To count from 1 to 51,645,672,798,104 would take you about four million, one hundred five thousand, four hundred thirty-one 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 51645672798104 cubic inches would be around 3103.3 feet tall.

Recreational maths with 51645672798104

• 51645672798104 backwards is 40189727654615
• The number of decimal digits it has is: 14
• The sum of 51645672798104's digits is 65
• More coming soon!