21323702064002

Names of 21323702064002

• Cardinal: 21323702064002 can be written as Twenty-one trillion, three hundred twenty-three billion, seven hundred two million, sixty-four thousand and two.

Scientific notation

• Scientific notation: 2.1323702064002 × 10¹³

Factors of 21323702064002

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 154

Divisors of 21323702064002

• Number of divisors d(n): 50
• Complete list of divisors:
  1 2 13 26 139 169 278 338 1807 2197 3614 4394 19321 23491 28561 38642 46982 57122 251173 305383 502346 610766 2685619 3265249 3969979 5371238 6530498 7939958 34913047 42448237 69826094 84896474 373301041 453869611 551827081 746602082 907739222 1103654162 4852913533 5900304943 9705827066 11800609886 63087875929 76703964259 126175751858 153407928518 820142387077 1640284774154 10661851032001 21323702064002
• Sum of all divisors σ(n): 34902016169583
• Sum of proper divisors (its aliquot sum) s(n): 13578314105581
• 21323702064002 is a deficient number, because the sum of its proper divisors (13578314105581) is less than itself. Its deficiency is 7745387958421

Bases of 21323702064002

• Binary: 100110110010011001111101011111101001110000010₂
• Hexadecimal: 0x1364CFAFD382
• Base-36: 7K3Z1NATE

Squares and roots of 21323702064002

• 21323702064002 squared (21323702064002²) is 454700269714323154904256004
• 21323702064002 cubed (21323702064002³) is 9695893079809578749134304121189000768008
• The square root of 21323702064002 is 4617759.4203251863
• The cube root of 21323702064002 is 27730.2766275351

Scales and comparisons

• 21,323,702,064,002 seconds is equal to 678,027 years, 39 weeks, 6 days, 5 hours, 20 minutes, 2 seconds.
• To count from 1 to 21,323,702,064,002 would take you about one million, six hundred ninety-five thousand and sixty-nine 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 21323702064002 cubic inches would be around 2310.9 feet tall.

Recreational maths with 21323702064002

• 21323702064002 backwards is 20046020732312
• The number of decimal digits it has is: 14
• The sum of 21323702064002's digits is 32
• More coming soon!