53214784

Names of 53214784

• Cardinal: 53214784 can be written as Fifty-three million, two hundred fourteen thousand, seven hundred eighty-four.

Scientific notation

• Scientific notation: 5.3214784 × 10⁷

Factors of 53214784

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 319

Divisors of 53214784

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 71 98 112 142 196 224 239 284 392 448 478 497 568 784 956 994 1136 1568 1673 1912 1988 2272 3136 3346 3479 3824 3976 4544 6692 6958 7648 7952 11711 13384 13916 15296 15904 16969 23422 26768 27832 31808 33938 46844 53536 55664 67876 93688 107072 111328 118783 135752 187376 222656 237566 271504 374752 475132 543008 749504 831481 950264 1086016 1662962 1900528 3325924 3801056 6651848 7602112 13303696 26607392 53214784
• Sum of all divisors σ(n): 125089920
• Sum of proper divisors (its aliquot sum) s(n): 71875136
• 53214784 is an abundant number, because the sum of its proper divisors (71875136) is greater than itself. Its abundance is 18660352

Bases of 53214784

• Binary: 11001010111111111001000000₂
• Hexadecimal: 0x32BFE40
• Base-36: VOKSG

Squares and roots of 53214784

• 53214784 squared (53214784²) is 2831813236166656
• 53214784 cubed (53214784³) is 150694329690949587042304
• The square root of 53214784 is 7294.8464000277
• The cube root of 53214784 is 376.1353066673

Scales and comparisons

• 53,214,784 seconds is equal to 1 year, 35 weeks, 6 days, 21 hours, 53 minutes, 4 seconds.
• To count from 1 to 53,214,784 would take you about two 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 53214784 cubic inches would be around 31.3 feet tall.

Recreational maths with 53214784

• 53214784 backwards is 48741235
• The number of decimal digits it has is: 8
• The sum of 53214784's digits is 34
• More coming soon!