21383376832204

Names of 21383376832204

• Cardinal: 21383376832204 can be written as Twenty-one trillion, three hundred eighty-three billion, three hundred seventy-six million, eight hundred thirty-two thousand, two hundred four.

Scientific notation

• Scientific notation: 2.1383376832204 × 10¹³

Factors of 21383376832204

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 6617

Divisors of 21383376832204

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 17 34 68 89 178 356 683 1093 1366 1513 2186 2732 3026 4372 4733 6052 9466 11611 18581 18932 23222 37162 46444 60787 74324 80461 97277 121574 160922 194554 243148 321844 389108 421237 746519 842474 1033379 1493038 1653709 1684948 2066758 2986076 3232639 3307418 4133516 5173169 6465278 6614836 7161029 10346338 12690823 12930556 14322058 20692676 25381646 28644116 50763292 54954863 66440191 87943873 109909726 132880382 175887746 219819452 265760764 287704871 351775492 460412041 575409742 920824082 1129483247 1150819484 1841648164 2258966494 3533274427 4517932988 4890982807 7066548854 7827004697 9781965614 14133097708 15654009394 19563931228 31308018788 60065665259 120131330518 240262661036 314461424003 628922848006 1257845696012 5345844208051 10691688416102 21383376832204
• Sum of all divisors σ(n): 40171193213760
• Sum of proper divisors (its aliquot sum) s(n): 18787816381556
• 21383376832204 is a deficient number, because the sum of its proper divisors (18787816381556) is less than itself. Its deficiency is 2595560450648

Bases of 21383376832204

• Binary: 100110111001010110100100101001000011011001100₂
• Hexadecimal: 0x1372B49486CC
• Base-36: 7KVDYGONG

Squares and roots of 21383376832204

• 21383376832204 squared (21383376832204²) is 457248804748038773971497616
• 21383376832204 cubed (21383376832204³) is 9777523498002182672948406660207818025664
• The square root of 21383376832204 is 4624216.3479019881
• The cube root of 21383376832204 is 27756.1204289515

Scales and comparisons

• 21,383,376,832,204 seconds is equal to 679,925 years, 12 weeks, 3 days, 9 hours, 50 minutes, 4 seconds.
• To count from 1 to 21,383,376,832,204 would take you about one million, six hundred ninety-nine thousand, eight hundred thirteen 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 21383376832204 cubic inches would be around 2313 feet tall.

Recreational maths with 21383376832204

• 21383376832204 backwards is 40223867338312
• The number of decimal digits it has is: 14
• The sum of 21383376832204's digits is 52
• More coming soon!