53212572

Names of 53212572

• Cardinal: 53212572 can be written as Fifty-three million, two hundred twelve thousand, five hundred seventy-two.

Scientific notation

• Scientific notation: 5.3212572 × 10⁷

Factors of 53212572

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1264

Divisors of 53212572

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 54 59 63 84 108 118 126 177 189 236 252 354 378 413 531 708 756 826 1062 1193 1239 1593 1652 2124 2386 2478 3186 3579 3717 4772 4956 6372 7158 7434 8351 10737 11151 14316 14868 16702 21474 22302 25053 32211 33404 42948 44604 50106 64422 70387 75159 100212 128844 140774 150318 211161 225477 281548 300636 422322 450954 492709 633483 844644 901908 985418 1266966 1478127 1900449 1970836 2533932 2956254 3800898 4434381 5912508 7601796 8868762 13303143 17737524 26606286 53212572
• Sum of all divisors σ(n): 160473600
• Sum of proper divisors (its aliquot sum) s(n): 107261028
• 53212572 is an abundant number, because the sum of its proper divisors (107261028) is greater than itself. Its abundance is 54048456

Bases of 53212572

• Binary: 11001010111111010110011100₂
• Hexadecimal: 0x32BF59C
• Base-36: VOJ30

Squares and roots of 53212572

• 53212572 squared (53212572²) is 2831577818855184
• 53212572 cubed (53212572³) is 150675538559434436173248
• The square root of 53212572 is 7294.6947845677
• The cube root of 53212572 is 376.1300949401

Scales and comparisons

• 53,212,572 seconds is equal to 1 year, 35 weeks, 6 days, 21 hours, 16 minutes, 12 seconds.
• To count from 1 to 53,212,572 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 53212572 cubic inches would be around 31.3 feet tall.

Recreational maths with 53212572

• 53212572 backwards is 27521235
• 53212572 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 53212572's digits is 27
• More coming soon!