29228976

Names of 29228976

• Cardinal: 29228976 can be written as Twenty-nine million, two hundred twenty-eight thousand, nine hundred seventy-six.

Scientific notation

• Scientific notation: 2.9228976 × 10⁷

Factors of 29228976

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 390

Divisors of 29228976

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 36 42 48 56 63 72 84 107 112 126 144 168 214 252 271 321 336 428 504 542 642 749 813 856 963 1008 1084 1284 1498 1626 1712 1897 1926 2168 2247 2439 2568 2996 3252 3794 3852 4336 4494 4878 5136 5691 5992 6504 6741 7588 7704 8988 9756 11382 11984 13008 13482 15176 15408 17073 17976 19512 22764 26964 28997 30352 34146 35952 39024 45528 53928 57994 68292 86991 91056 107856 115988 136584 173982 202979 231976 260973 273168 347964 405958 463952 521946 608937 695928 811916 1043892 1217874 1391856 1623832 1826811 2087784 2435748 3247664 3653622 4175568 4871496 7307244 9742992 14614488 29228976
• Sum of all divisors σ(n): 94708224
• Sum of proper divisors (its aliquot sum) s(n): 65479248
• 29228976 is an abundant number, because the sum of its proper divisors (65479248) is greater than itself. Its abundance is 36250272

Bases of 29228976

• Binary: 1101111011111111110110000₂
• Hexadecimal: 0x1BDFFB0
• Base-36: HEH80

Squares and roots of 29228976

• 29228976 squared (29228976²) is 854333038008576
• 29228976 cubed (29228976³) is 24971279863959755698176
• The square root of 29228976 is 5406.3828943203
• The cube root of 29228976 is 308.0381692169

Scales and comparisons

• 29,228,976 seconds is equal to 48 weeks, 2 days, 7 hours, 9 minutes, 36 seconds.
• To count from 1 to 29,228,976 would take you about twenty 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 29228976 cubic inches would be around 25.7 feet tall.

Recreational maths with 29228976

• 29228976 backwards is 67982292
• The number of decimal digits it has is: 8
• The sum of 29228976's digits is 45
• More coming soon!