229429972672

Names of 229429972672

• Cardinal: 229429972672 can be written as Two hundred twenty-nine billion, four hundred twenty-nine million, nine hundred seventy-two thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 2.29429972672 × 10¹¹

Factors of 229429972672

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3015079

Divisors of 229429972672

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 4 8 16 29 32 41 58 64 82 116 164 232 328 464 656 928 1189 1312 1856 2378 2624 4756 9512 19024 38048 76096 3015007 6030014 12060028 24120056 48240112 87435203 96480224 123615287 174870406 192960448 247230574 349740812 494461148 699481624 988922296 1398963248 1977844592 2797926496 3584843323 3955689184 5595852992 7169686646 7911378368 14339373292 28678746584 57357493168 114714986336 229429972672
• Sum of all divisors σ(n): 482461580160
• Sum of proper divisors (its aliquot sum) s(n): 253031607488
• 229429972672 is an abundant number, because the sum of its proper divisors (253031607488) is greater than itself. Its abundance is 23601634816

Bases of 229429972672

• Binary: 11010101101011000101111000111011000000₂
• Hexadecimal: 0x356B178EC0
• Base-36: 2XECOJWG

Squares and roots of 229429972672

• 229429972672 squared (229429972672²) is 52638112360274666819584
• 229429972672 cubed (229429972672³) is 12076760680323482226831062274408448
• The square root of 229429972672 is 478988.4890808963
• The cube root of 229429972672 is 6121.8598718803

Scales and comparisons

• 229,429,972,672 seconds is equal to 7,295 years, 8 weeks, 3 days, 11 hours, 57 minutes, 52 seconds.
• To count from 1 to 229,429,972,672 would take you about fourteen thousand, five hundred ninety 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 229429972672 cubic inches would be around 510.2 feet tall.

Recreational maths with 229429972672

• 229429972672 backwards is 276279924922
• The number of decimal digits it has is: 12
• The sum of 229429972672's digits is 61
• More coming soon!