29672129536

Names of 29672129536

• Cardinal: 29672129536 can be written as Twenty-nine billion, six hundred seventy-two million, one hundred twenty-nine thousand, five hundred thirty-six.

Scientific notation

• Scientific notation: 2.9672129536 × 10¹⁰

Factors of 29672129536

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 778

Divisors of 29672129536

• Number of divisors d(n): 99
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 128 196 224 256 392 448 512 769 784 896 1024 1538 1568 1792 3076 3136 3584 5383 6152 6272 7168 10766 12304 12544 21532 24608 25088 37681 43064 49216 50176 75362 86128 98432 150724 172256 196864 301448 344512 393728 591361 602896 689024 787456 1182722 1205792 1378048 2365444 2411584 2756096 4139527 4730888 4823168 5512192 8279054 9461776 9646336 16558108 18923552 19292672 28976689 33116216 37847104 38585344 57953378 66232432 75694208 115906756 132464864 151388416 231813512 264929728 302776832 463627024 529859456 605553664 927254048 1059718912 1854508096 2119437824 3709016192 4238875648 7418032384 14836064768 29672129536
• Sum of all divisors σ(n): 69089252949
• Sum of proper divisors (its aliquot sum) s(n): 39417123413
• 29672129536 is an abundant number, because the sum of its proper divisors (39417123413) is greater than itself. Its abundance is 9744993877

Bases of 29672129536

• Binary: 11011101000100110001100010000000000₂
• Hexadecimal: 0x6E898C400
• Base-36: DMQ0POG

Squares and roots of 29672129536

• 29672129536 squared (29672129536²) is 880435271201163575296
• 29672129536 cubed (29672129536³) is 26124389415144215920107801542656
• 29672129536 is a perfect square number. Its square root is 172256
• The cube root of 29672129536 is 3095.8713521003

Scales and comparisons

• 29,672,129,536 seconds is equal to 943 years, 25 weeks, 10 hours, 12 minutes, 16 seconds.
• To count from 1 to 29,672,129,536 would take you about one thousand, eight hundred eighty-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 29672129536 cubic inches would be around 258 feet tall.

Recreational maths with 29672129536

• 29672129536 backwards is 63592127692
• The number of decimal digits it has is: 11
• The sum of 29672129536's digits is 52
• More coming soon!