29613683968

Names of 29613683968

• Cardinal: 29613683968 can be written as Twenty-nine billion, six hundred thirteen million, six hundred eighty-three thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 2.9613683968 × 10¹⁰

Factors of 29613683968

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 397

Divisors of 29613683968

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 8 11 16 22 31 32 44 62 64 88 124 128 176 248 256 341 352 353 496 682 704 706 961 992 1364 1408 1412 1922 1984 2728 2816 2824 3844 3883 3968 5456 5648 7688 7766 7936 10571 10912 10943 11296 15376 15532 21142 21824 21886 22592 29791 30752 31064 42284 43648 43772 45184 59582 61504 62128 84568 87296 87544 90368 119164 120373 123008 124256 169136 175088 238328 240746 246016 248512 327701 338272 339233 350176 476656 481492 497024 655402 676544 678466 700352 953312 962984 994048 1310804 1353088 1356932 1400704 1906624 1925968 2621608 2706176 2713864 2801408 3731563 3813248 3851936 5243216 5427728 7463126 7626496 7703872 10486432 10516223 10855456 14926252 15407744 20972864 21032446 21710912 29852504 30815488 41945728 42064892 43421824 59705008 83891456 84129784 86843648 115678453 119410016 168259568 231356906 238820032 336519136 462713812 477640064 673038272 925427624 955280128 1346076544 1850855248 2692153088 3701710496 7403420992 14806841984 29613683968
• Sum of all divisors σ(n): 66823690752
• Sum of proper divisors (its aliquot sum) s(n): 37210006784
• 29613683968 is an abundant number, because the sum of its proper divisors (37210006784) is greater than itself. Its abundance is 7596322816

Bases of 29613683968

• Binary: 11011100101000111001111010100000000₂
• Hexadecimal: 0x6E51CF500
• Base-36: DLR80SG

Squares and roots of 29613683968

• 29613683968 squared (29613683968²) is 876970278156580225024
• 29613683968 cubed (29613683968³) is 25970320666658020403499061215232
• The square root of 29613683968 is 172086.2689699559
• The cube root of 29613683968 is 3093.8373570961

Scales and comparisons

• 29,613,683,968 seconds is equal to 941 years, 32 weeks, 2 days, 23 hours, 19 minutes, 28 seconds.
• To count from 1 to 29,613,683,968 would take you about one thousand, eight hundred eighty-three 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 29613683968 cubic inches would be around 257.8 feet tall.

Recreational maths with 29613683968

• 29613683968 backwards is 86938631692
• The number of decimal digits it has is: 11
• The sum of 29613683968's digits is 61
• More coming soon!