213484810

Names of 213484810

• Cardinal: 213484810 can be written as Two hundred thirteen million, four hundred eighty-four thousand, eight hundred ten.

Scientific notation

• Scientific notation: 2.1348481 × 10⁸

Factors of 213484810

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 436

Divisors of 213484810

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 5 7 10 11 14 17 22 34 35 47 55 70 77 85 94 110 119 154 170 187 235 238 329 347 374 385 470 517 595 658 694 770 799 935 1034 1190 1309 1598 1645 1735 1870 2429 2585 2618 3290 3470 3619 3817 3995 4858 5170 5593 5899 6545 7238 7634 7990 8789 11186 11798 12145 13090 16309 17578 18095 19085 24290 26719 27965 29495 32618 36190 38170 41293 43945 53438 55930 58990 61523 64889 81545 82586 87890 114163 123046 129778 133595 163090 179399 206465 228326 267190 277253 307615 324445 358798 412930 454223 554506 570815 615230 648890 896995 908446 1141630 1255793 1386265 1793990 1940771 2271115 2511586 2772530 3049783 3881542 4542230 6099566 6278965 9703855 12557930 15248915 19407710 21348481 30497830 42696962 106742405 213484810
• Sum of all divisors σ(n): 519561216
• Sum of proper divisors (its aliquot sum) s(n): 306076406
• 213484810 is an abundant number, because the sum of its proper divisors (306076406) is greater than itself. Its abundance is 92591596

Bases of 213484810

• Binary: 1100101110011000010100001010₂
• Hexadecimal: 0xCB9850A
• Base-36: 3J3PXM

Squares and roots of 213484810

• 213484810 squared (213484810²) is 45575764100736100
• 213484810 cubed (213484810³) is 9729733339650467168641000
• The square root of 213484810 is 14611.1193958573
• The cube root of 213484810 is 597.6620219679

Scales and comparisons

• 213,484,810 seconds is equal to 6 years, 40 weeks, 6 days, 21 hours, 20 minutes, 10 seconds.
• To count from 1 to 213,484,810 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 213484810 cubic inches would be around 49.8 feet tall.

Recreational maths with 213484810

• 213484810 backwards is 018484312
• The number of decimal digits it has is: 9
• The sum of 213484810's digits is 31
• More coming soon!