220889660121

Names of 220889660121

• Cardinal: 220889660121 can be written as Two hundred twenty billion, eight hundred eighty-nine million, six hundred sixty thousand, one hundred twenty-one.

Scientific notation

• Scientific notation: 2.20889660121 × 10¹¹

Factors of 220889660121

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 119

Divisors of 220889660121

• Number of divisors d(n): 105
• Complete list of divisors:
  1 3 9 13 27 39 81 103 117 169 243 309 351 507 729 927 1053 1339 1521 2197 2781 3159 4017 4563 6591 8343 9477 10609 12051 13689 17407 19773 25029 28561 31827 36153 41067 52221 59319 75087 85683 95481 108459 123201 137917 156663 177957 226291 257049 286443 325377 413751 469989 533871 678873 771147 859329 976131 1241253 1409967 1601613 1792921 2036619 2313441 2577987 2941783 3723759 4229901 5378763 6109857 6940323 7733961 8825349 11171277 12689703 16136289 18329571 20820969 23307973 26476047 33513831 48408867 54988713 69923919 79428141 100541493 145226601 164966139 209771757 238284423 303003649 435679803 629315271 714853269 909010947 1307039409 1887945813 2144559807 2727032841 5663837439 8181098523 16991512317 24543295569 73629886707 220889660121
• Sum of all divisors σ(n): 362297729769
• Sum of proper divisors (its aliquot sum) s(n): 141408069648
• 220889660121 is a deficient number, because the sum of its proper divisors (141408069648) is less than itself. Its deficiency is 79481590473

Bases of 220889660121

• Binary: 11001101101110000011001011101011011001₂
• Hexadecimal: 0x336E0CBAD9
• Base-36: 2TH400K9

Squares and roots of 220889660121

• 220889660121 squared (220889660121²) is 48792241948370897734641
• 220889660121 cubed (220889660121³) is 10777701740517246430252499337951561
• 220889660121 is a perfect square number. Its square root is 469989
• The cube root of 220889660121 is 6044.9372313981

Scales and comparisons

• 220,889,660,121 seconds is equal to 7,023 years, 31 weeks, 4 days, 6 hours, 55 minutes, 21 seconds.
• To count from 1 to 220,889,660,121 would take you about fourteen thousand and forty-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 220889660121 cubic inches would be around 503.7 feet tall.

Recreational maths with 220889660121

• 220889660121 backwards is 121066988022
• The number of decimal digits it has is: 12
• The sum of 220889660121's digits is 45
• More coming soon!