29830909472

Names of 29830909472

• Cardinal: 29830909472 can be written as Twenty-nine billion, eight hundred thirty million, nine hundred nine thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 2.9830909472 × 10¹⁰

Factors of 29830909472

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1527

Divisors of 29830909472

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 7 8 13 14 16 23 26 28 32 46 52 56 91 92 104 112 161 182 184 208 224 299 322 364 368 416 419 598 644 728 736 838 1063 1196 1288 1456 1676 2093 2126 2392 2576 2912 2933 3352 4186 4252 4784 5152 5447 5866 6704 7441 8372 8504 9568 9637 10894 11732 13408 13819 14882 16744 17008 19274 21788 23464 24449 27638 29764 33488 34016 38129 38548 43576 46928 48898 55276 59528 66976 67459 76258 77096 87152 93856 96733 97796 110552 119056 125281 134918 152516 154192 171143 174304 193466 195592 221104 238112 250562 269836 305032 308384 317837 342286 386932 391184 442208 445397 501124 539672 610064 635674 684572 773864 782368 876967 890794 1002248 1079344 1220128 1271348 1369144 1547728 1753934 1781588 2004496 2158688 2224859 2542696 2738288 3095456 3117779 3507868 3563176 4008992 4449718 5085392 5476576 5790161 6235558 7015736 7126352 8899436 10170784 10244131 11580322 12471116 14031472 14252704 17798872 20488262 23160644 24942232 28062944 35597744 40531127 40976524 46321288 49884464 71195488 71708917 81062254 81953048 92642576 99768928 133173703 143417834 162124508 163906096 185285152 266347406 286835668 324249016 327812192 532694812 573671336 648498032 932215921 1065389624 1147342672 1296996064 1864431842 2130779248 2294685344 3728863684 4261558496 7457727368 14915454736 29830909472
• Sum of all divisors σ(n): 75676446720
• Sum of proper divisors (its aliquot sum) s(n): 45845537248
• 29830909472 is an abundant number, because the sum of its proper divisors (45845537248) is greater than itself. Its abundance is 16014627776

Bases of 29830909472

• Binary: 11011110010000011111000111000100000₂
• Hexadecimal: 0x6F20F8E20
• Base-36: DPCJX28

Squares and roots of 29830909472

• 29830909472 squared (29830909472²) is 889883159926659318784
• 29830909472 cubed (29830909472³) is 26546023984429472298030693122048
• The square root of 29830909472 is 172716.2686952217
• The cube root of 29830909472 is 3101.3836858723

Scales and comparisons

• 29,830,909,472 seconds is equal to 948 years, 27 weeks, 4 days, 3 hours, 44 minutes, 32 seconds.
• To count from 1 to 29,830,909,472 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 29830909472 cubic inches would be around 258.4 feet tall.

Recreational maths with 29830909472

• 29830909472 backwards is 27490903892
• The number of decimal digits it has is: 11
• The sum of 29830909472's digits is 53
• More coming soon!