29964672

Names of 29964672

• Cardinal: 29964672 can be written as Twenty-nine million, nine hundred sixty-four thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 2.9964672 × 10⁷

Factors of 29964672

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 61

Divisors of 29964672

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 32 36 37 38 48 57 64 72 74 76 96 111 114 128 144 148 152 171 192 222 228 288 296 304 333 342 384 444 456 576 592 608 666 684 703 888 912 1152 1184 1216 1332 1368 1369 1406 1776 1824 2109 2368 2432 2664 2736 2738 2812 3552 3648 4107 4218 4736 5328 5472 5476 5624 6327 7104 7296 8214 8436 10656 10944 10952 11248 12321 12654 14208 16428 16872 21312 21888 21904 22496 24642 25308 26011 32856 33744 42624 43808 44992 49284 50616 52022 65712 67488 78033 87616 89984 98568 101232 104044 131424 134976 156066 175232 197136 202464 208088 234099 262848 269952 312132 394272 404928 416176 468198 525696 624264 788544 809856 832352 936396 1248528 1577088 1664704 1872792 2497056 3329408 3745584 4994112 7491168 9988224 14982336 29964672
• Sum of all divisors σ(n): 93284100
• Sum of proper divisors (its aliquot sum) s(n): 63319428
• 29964672 is an abundant number, because the sum of its proper divisors (63319428) is greater than itself. Its abundance is 33354756

Bases of 29964672

• Binary: 1110010010011100110000000₂
• Hexadecimal: 0x1C93980
• Base-36: HU8W0

Squares and roots of 29964672

• 29964672 squared (29964672²) is 897881568067584
• 29964672 cubed (29964672³) is 26904726681990828392448
• The square root of 29964672 is 5473.9996346365
• The cube root of 29964672 is 310.6012334537

Scales and comparisons

• 29,964,672 seconds is equal to 49 weeks, 3 days, 19 hours, 31 minutes, 12 seconds.
• To count from 1 to 29,964,672 would take you about twenty-two weeks!

  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 29964672 cubic inches would be around 25.9 feet tall.

Recreational maths with 29964672

• 29964672 backwards is 27646992
• The number of decimal digits it has is: 8
• The sum of 29964672's digits is 45
• More coming soon!