29835998361

Names of 29835998361

• Cardinal: 29835998361 can be written as Twenty-nine billion, eight hundred thirty-five million, nine hundred ninety-eight thousand, three hundred sixty-one.

Scientific notation

• Scientific notation: 2.9835998361 × 10¹⁰

Factors of 29835998361

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 162

Divisors of 29835998361

• Number of divisors d(n): 81
• Complete list of divisors:
  1 3 9 13 39 43 103 117 129 169 309 387 507 559 927 1339 1521 1677 1849 4017 4429 5031 5547 7267 10609 12051 13287 16641 17407 21801 24037 31827 39861 52221 57577 65403 72111 95481 137917 156663 172731 190447 216333 312481 413751 456187 518193 571341 748501 937443 1241253 1368561 1714023 1792921 2245503 2475811 2812329 4105683 5378763 5930431 6736509 7427433 16136289 17791293 19616041 22282299 32185543 53373879 58848123 77095603 96556629 176544369 231286809 255008533 289669887 693860427 765025599 2295076797 3315110929 9945332787 29835998361
• Sum of all divisors σ(n): 48245427711
• Sum of proper divisors (its aliquot sum) s(n): 18409429350
• 29835998361 is a deficient number, because the sum of its proper divisors (18409429350) is less than itself. Its deficiency is 11426569011

Bases of 29835998361

• Binary: 11011110010010111010011010010011001₂
• Hexadecimal: 0x6F25D3499
• Base-36: DPFKZO9

Squares and roots of 29835998361

• 29835998361 squared (29835998361²) is 890186798197594686321
• 29835998361 cubed (29835998361³) is 26559611852007272815215665119881
• 29835998361 is a perfect square number. Its square root is 172731
• The cube root of 29835998361 is 3101.5600320427

Scales and comparisons

• 29,835,998,361 seconds is equal to 948 years, 36 weeks, 1 hour, 19 minutes, 21 seconds.
• To count from 1 to 29,835,998,361 would take you about one thousand, eight hundred ninety-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 29835998361 cubic inches would be around 258.5 feet tall.

Recreational maths with 29835998361

• 29835998361 backwards is 16389953892
• The number of decimal digits it has is: 11
• The sum of 29835998361's digits is 63
• More coming soon!