20683152

Names of 20683152

• Cardinal: 20683152 can be written as Twenty million, six hundred eighty-three thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 2.0683152 × 10⁷

Factors of 20683152

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 100

Divisors of 20683152

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 17 18 21 24 28 34 36 42 48 51 56 63 68 71 72 84 102 112 119 126 136 142 144 153 168 204 213 238 252 272 284 289 306 336 357 408 426 476 497 504 568 578 612 639 714 816 852 867 952 994 1008 1071 1136 1156 1207 1224 1278 1428 1491 1704 1734 1904 1988 2023 2142 2312 2414 2448 2556 2601 2856 2982 3408 3468 3621 3976 4046 4284 4473 4624 4828 5112 5202 5712 5964 6069 6936 7242 7952 8092 8449 8568 8946 9656 10224 10404 10863 11928 12138 13872 14484 16184 16898 17136 17892 18207 19312 20519 20808 21726 23856 24276 25347 28968 32368 33796 35784 36414 41038 41616 43452 48552 50694 57936 61557 67592 71568 72828 76041 82076 86904 97104 101388 123114 135184 143633 145656 152082 164152 173808 184671 202776 246228 287266 291312 304164 328304 369342 405552 430899 492456 574532 608328 738684 861798 984912 1149064 1216656 1292697 1477368 1723596 2298128 2585394 2954736 3447192 5170788 6894384 10341576 20683152
• Sum of all divisors σ(n): 71263296
• Sum of proper divisors (its aliquot sum) s(n): 50580144
• 20683152 is an abundant number, because the sum of its proper divisors (50580144) is greater than itself. Its abundance is 29896992

Bases of 20683152

• Binary: 1001110111001100110010000₂
• Hexadecimal: 0x13B9990
• Base-36: CBB80

Squares and roots of 20683152

• 20683152 squared (20683152²) is 427792776655104
• 20683152 cubed (20683152³) is 8848103024059567607808
• The square root of 20683152 is 4547.8733491603
• The cube root of 20683152 is 274.4978251393

Scales and comparisons

• 20,683,152 seconds is equal to 34 weeks, 1 day, 9 hours, 19 minutes, 12 seconds.
• To count from 1 to 20,683,152 would take you about fifty-one weeks!

  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 20683152 cubic inches would be around 22.9 feet tall.

Recreational maths with 20683152

• 20683152 backwards is 25138602
• The number of decimal digits it has is: 8
• The sum of 20683152's digits is 27
• More coming soon!