29630729492

Names of 29630729492

• Cardinal: 29630729492 can be written as Twenty-nine billion, six hundred thirty million, seven hundred twenty-nine thousand, four hundred ninety-two.

Scientific notation

• Scientific notation: 2.9630729492 × 10¹⁰

Factors of 29630729492

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2207

Divisors of 29630729492

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 7 13 14 26 28 52 73 91 146 182 292 364 511 949 1022 1051 1061 1898 2044 2102 2122 3796 4204 4244 6643 7357 7427 13286 13663 13793 14714 14854 26572 27326 27586 29428 29708 54652 55172 76723 77453 95641 96551 153446 154906 191282 193102 306892 309812 382564 386204 537061 542171 997399 1006889 1074122 1084342 1115111 1994798 2013778 2148244 2168684 2230222 3989596 4027556 4460444 6981793 7048223 7805777 13963586 14096446 14496443 15611554 27927172 28192892 28992886 31223108 57985772 81403103 101475101 162806206 202950202 325612412 405900404 569821721 1058240339 1139643442 2116480678 2279286884 4232961356 7407682373 14815364746 29630729492
• Sum of all divisors σ(n): 64816867584
• Sum of proper divisors (its aliquot sum) s(n): 35186138092
• 29630729492 is an abundant number, because the sum of its proper divisors (35186138092) is greater than itself. Its abundance is 5555408600

Bases of 29630729492

• Binary: 11011100110001000010000110100010100₂
• Hexadecimal: 0x6E6210D14
• Base-36: DM1DD78

Squares and roots of 29630729492

• 29630729492 squared (29630729492²) is 877980130228078578064
• 29630729492 cubed (29630729492³) is 26015191738139128609534389063488
• The square root of 29630729492 is 172135.7879466091
• The cube root of 29630729492 is 3094.4308435849

Scales and comparisons

• 29,630,729,492 seconds is equal to 942 years, 8 weeks, 4 days, 6 hours, 11 minutes, 32 seconds.
• To count from 1 to 29,630,729,492 would take you about one thousand, eight hundred eighty-four 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 29630729492 cubic inches would be around 257.9 feet tall.

Recreational maths with 29630729492

• 29630729492 backwards is 29492703692
• The number of decimal digits it has is: 11
• The sum of 29630729492's digits is 53
• More coming soon!