213989832

Names of 213989832

• Cardinal: 213989832 can be written as Two hundred thirteen million, nine hundred eighty-nine thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 2.13989832 × 10⁸

Factors of 213989832

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 8076

Divisors of 213989832

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 53 56 63 72 84 106 126 159 168 212 252 318 371 424 477 504 636 742 954 1113 1272 1484 1908 2226 2968 3339 3816 4452 6678 8011 8904 13356 16022 24033 26712 32044 48066 56077 64088 72099 96132 112154 144198 168231 192264 224308 288396 336462 424583 448616 504693 576792 672924 849166 1009386 1273749 1345848 1698332 2018772 2547498 2972081 3396664 3821247 4037544 5094996 5944162 7642494 8916243 10189992 11888324 15284988 17832486 23776648 26748729 30569976 35664972 53497458 71329944 106994916 213989832
• Sum of all divisors σ(n): 674930880
• Sum of proper divisors (its aliquot sum) s(n): 460941048
• 213989832 is an abundant number, because the sum of its proper divisors (460941048) is greater than itself. Its abundance is 246951216

Bases of 213989832

• Binary: 1100110000010011100111001000₂
• Hexadecimal: 0xCC139C8
• Base-36: 3JEJM0

Squares and roots of 213989832

• 213989832 squared (213989832²) is 45791648199388224
• 213989832 cubed (213989832³) is 9798947105190188556538368
• The square root of 213989832 is 14628.3912991141
• The cube root of 213989832 is 598.1329294389

Scales and comparisons

• 213,989,832 seconds is equal to 6 years, 41 weeks, 5 days, 17 hours, 37 minutes, 12 seconds.
• To count from 1 to 213,989,832 would take you about ten 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 213989832 cubic inches would be around 49.8 feet tall.

Recreational maths with 213989832

• 213989832 backwards is 238989312
• The number of decimal digits it has is: 9
• The sum of 213989832's digits is 45
• More coming soon!