21824858133

Names of 21824858133

• Cardinal: 21824858133 can be written as Twenty-one billion, eight hundred twenty-four million, eight hundred fifty-eight thousand, one hundred thirty-three.

Scientific notation

• Scientific notation: 2.1824858133 × 10¹⁰

Factors of 21824858133

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 136

Divisors of 21824858133

• Number of divisors d(n): 108
• Complete list of divisors:
  1 3 9 13 27 39 41 79 81 117 123 237 243 351 369 533 711 729 1027 1053 1107 1599 2133 2187 3081 3159 3239 3321 4797 6241 6399 6561 9243 9477 9717 9963 14391 18723 19197 27729 28431 29151 29889 42107 43173 56169 57591 81133 83187 85293 87453 89667 126321 129519 168507 172773 243399 249561 255881 262359 269001 378963 388557 505521 518319 730197 748683 767643 787077 1136889 1165671 1516563 2190591 2246049 2302929 2361231 3326453 3410667 3497013 4549689 6571773 6738147 6908787 7083693 9979359 10232001 13649067 19715319 20726361 21251079 29938077 30696003 40947201 59145957 62179083 89814231 92088009 177437871 186537249 269442693 276264027 532313613 559611747 808328079 1678835241 2424984237 7274952711 21824858133
• Sum of all divisors σ(n): 36576517068
• Sum of proper divisors (its aliquot sum) s(n): 14751658935
• 21824858133 is a deficient number, because the sum of its proper divisors (14751658935) is less than itself. Its deficiency is 7073199198

Bases of 21824858133

• Binary: 10100010100110111001110100000010101₂
• Hexadecimal: 0x514DCE815
• Base-36: A0XYGB9

Squares and roots of 21824858133

• 21824858133 squared (21824858133²) is 476324432525576245689
• 21824858133 cubed (21824858133³) is 10395713165152432456237177838637
• The square root of 21824858133 is 147732.3868791133
• The cube root of 21824858133 is 2794.5838384145

Scales and comparisons

• 21,824,858,133 seconds is equal to 693 years, 50 weeks, 12 hours, 35 minutes, 33 seconds.
• To count from 1 to 21,824,858,133 would take you about one thousand, three hundred eighty-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 21824858133 cubic inches would be around 232.9 feet tall.

Recreational maths with 21824858133

• 21824858133 backwards is 33185842812
• The number of decimal digits it has is: 11
• The sum of 21824858133's digits is 45
• More coming soon!