21359404411323

Names of 21359404411323

• Cardinal: 21359404411323 can be written as Twenty-one trillion, three hundred fifty-nine billion, four hundred four million, four hundred eleven thousand, three hundred twenty-three.

Scientific notation

• Scientific notation: 2.1359404411323 × 10¹³

Factors of 21359404411323

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1825107

Divisors of 21359404411323

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 11 33 41 123 211 451 633 1353 1681 2321 5043 6963 8651 18491 25953 55473 95161 285483 354691 1064073 1824841 3901601 5474523 11704803 20073251 60219753 74818481 224455443 385041451 823003291 1155124353 2469009873 3067557721 4235455961 9202673163 12706367883 15786699491 33743134931 47360098473 101229404793 173653694401 520961083203 647254679131 1941764037393 7119801470441 21359404411323
• Sum of all divisors σ(n): 31995407346816
• Sum of proper divisors (its aliquot sum) s(n): 10636002935493
• 21359404411323 is a deficient number, because the sum of its proper divisors (10636002935493) is less than itself. Its deficiency is 10723401475830

Bases of 21359404411323

• Binary: 100110110110100011111101101100110100110111011₂
• Hexadecimal: 0x136D1FB669BB
• Base-36: 7KKDHWIBF

Squares and roots of 21359404411323

• 21359404411323 squared (21359404411323²) is 456224156806444432170610329
• 21359404411323 cubed (21359404411323³) is 9744676267443685280379806117395868355267
• The square root of 21359404411323 is 4621623.5687605497
• The cube root of 21359404411323 is 27745.7442972307

Scales and comparisons

• 21,359,404,411,323 seconds is equal to 679,162 years, 51 weeks, 3 days, 20 hours, 2 minutes, 3 seconds.
• To count from 1 to 21,359,404,411,323 would take you about one million, six hundred ninety-seven thousand, nine hundred seven 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 21359404411323 cubic inches would be around 2312.1 feet tall.

Recreational maths with 21359404411323

• 21359404411323 backwards is 32311440495312
• The number of decimal digits it has is: 14
• The sum of 21359404411323's digits is 42
• More coming soon!