29690820514

Names of 29690820514

• Cardinal: 29690820514 can be written as Twenty-nine billion, six hundred ninety million, eight hundred twenty thousand, five hundred fourteen.

Scientific notation

• Scientific notation: 2.9690820514 × 10¹⁰

Factors of 29690820514

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 145

Divisors of 29690820514

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 41 43 59 82 86 118 1681 1763 2419 2537 3362 3481 3526 4838 5074 6962 72283 99179 104017 142721 144566 149683 198358 205379 208034 285442 299366 410758 4264697 5851561 6137003 8420539 8529394 8831297 11703122 12274006 16841078 17662594 251617123 345242099 362083177 503234246 690484198 724166354 14845410257 29690820514
• Sum of all divisors σ(n): 47515929120
• Sum of proper divisors (its aliquot sum) s(n): 17825108606
• 29690820514 is a deficient number, because the sum of its proper divisors (17825108606) is less than itself. Its deficiency is 11865711908

Bases of 29690820514

• Binary: 11011101001101101011111011110100010₂
• Hexadecimal: 0x6E9B5F7A2
• Base-36: DN15BQA

Squares and roots of 29690820514

• 29690820514 squared (29690820514²) is 881544822794563224196
• 29690820514 cubed (29690820514³) is 26173789108639312584628577956744
• The square root of 29690820514 is 172310.2449478847
• The cube root of 29690820514 is 3096.5212629591

Scales and comparisons

• 29,690,820,514 seconds is equal to 944 years, 3 weeks, 6 days, 18 hours, 8 minutes, 34 seconds.
• To count from 1 to 29,690,820,514 would take you about one thousand, eight hundred eighty-eight 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 29690820514 cubic inches would be around 258 feet tall.

Recreational maths with 29690820514

• 29690820514 backwards is 41502809692
• The number of decimal digits it has is: 11
• The sum of 29690820514's digits is 46
• More coming soon!