21483037584

Names of 21483037584

• Cardinal: 21483037584 can be written as Twenty-one billion, four hundred eighty-three million, thirty-seven thousand, five hundred eighty-four.

Scientific notation

• Scientific notation: 2.1483037584 × 10¹⁰

Factors of 21483037584

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 517

Divisors of 21483037584

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 48 61 67 72 122 134 144 173 183 201 211 244 268 346 366 402 422 488 519 536 549 603 633 692 732 804 844 976 1038 1072 1098 1206 1266 1384 1464 1557 1608 1688 1899 2076 2196 2412 2532 2768 2928 3114 3216 3376 3798 4087 4152 4392 4824 5064 6228 7596 8174 8304 8784 9648 10128 10553 11591 12261 12456 12871 14137 15192 16348 21106 23182 24522 24912 25742 28274 30384 31659 32696 34773 36503 36783 38613 42212 42411 46364 49044 51484 56548 63318 65392 69546 73006 73566 77226 84424 84822 92728 94977 98088 102968 104319 109509 113096 115839 126636 127233 139092 146012 147132 154452 168848 169644 185456 189954 196176 205936 208638 219018 226192 231678 253272 254466 278184 292024 294264 308904 328527 339288 379908 417276 438036 463356 506544 508932 556368 584048 588528 617808 657054 678576 707051 759816 834552 862357 876072 926712 1017864 1314108 1414102 1519632 1669104 1724714 1752144 1853424 2035728 2121153 2226683 2445701 2587071 2628216 2828204 3449428 4242306 4453366 4891402 5174142 5256432 5656408 6363459 6680049 6898856 7337103 7761213 8484612 8906732 9782804 10348284 11312816 12726918 13360098 13797712 14674206 15522426 16969224 17813464 19565608 20040147 20696568 22011309 25453836 26720196 29348412 31044852 33938448 35626928 39131216 40080294 41393136 44022618 50907672 53440392 58696824 62089704 80160588 88045236 101815344 106880784 117393648 124179408 149187761 160321176 176090472 298375522 320642352 352180944 447563283 596751044 895126566 1193502088 1342689849 1790253132 2387004176 2685379698 3580506264 5370759396 7161012528 10741518792 21483037584
• Sum of all divisors σ(n): 62674482624
• Sum of proper divisors (its aliquot sum) s(n): 41191445040
• 21483037584 is an abundant number, because the sum of its proper divisors (41191445040) is greater than itself. Its abundance is 19708407456

Bases of 21483037584

• Binary: 10100000000011111010010001110010000₂
• Hexadecimal: 0x5007D2390
• Base-36: 9VAG1W0

Squares and roots of 21483037584

• 21483037584 squared (21483037584²) is 461520903835556557056
• 21483037584 cubed (21483037584³) is 9914870922900911270791688392704
• The square root of 21483037584 is 146570.9302146917
• The cube root of 21483037584 is 2779.9174269421

Scales and comparisons

• 21,483,037,584 seconds is equal to 683 years, 4 weeks, 6 days, 6 hours, 26 minutes, 24 seconds.
• To count from 1 to 21,483,037,584 would take you about one thousand, three hundred sixty-six 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 21483037584 cubic inches would be around 231.7 feet tall.

Recreational maths with 21483037584

• 21483037584 backwards is 48573038412
• The number of decimal digits it has is: 11
• The sum of 21483037584's digits is 45
• More coming soon!