55363872

Names of 55363872

• Cardinal: 55363872 can be written as Fifty-five million, three hundred sixty-three thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 5.5363872 × 10⁷

Factors of 55363872

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

Divisors of 55363872

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 12 16 19 24 32 38 48 57 76 96 114 127 152 228 239 254 304 381 456 478 508 608 717 762 912 956 1016 1434 1524 1824 1912 2032 2413 2868 3048 3824 4064 4541 4826 5736 6096 7239 7648 9082 9652 11472 12192 13623 14478 18164 19304 22944 27246 28956 30353 36328 38608 54492 57912 60706 72656 77216 91059 108984 115824 121412 145312 182118 217968 231648 242824 364236 435936 485648 576707 728472 971296 1153414 1456944 1730121 2306828 2913888 3460242 4613656 6920484 9227312 13840968 18454624 27681936 55363872
• Sum of all divisors σ(n): 154828800
• Sum of proper divisors (its aliquot sum) s(n): 99464928
• 55363872 is an abundant number, because the sum of its proper divisors (99464928) is greater than itself. Its abundance is 44101056

Bases of 55363872

• Binary: 11010011001100100100100000₂
• Hexadecimal: 0x34CC920
• Base-36: WYN1C

Squares and roots of 55363872

• 55363872 squared (55363872²) is 3065158322832384
• 55363872 cubed (55363872³) is 169699033045026785230848
• The square root of 55363872 is 7440.6902905577
• The cube root of 55363872 is 381.1320627055

Scales and comparisons

• 55,363,872 seconds is equal to 1 year, 39 weeks, 3 days, 18 hours, 51 minutes, 12 seconds.
• To count from 1 to 55,363,872 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 55363872 cubic inches would be around 31.8 feet tall.

Recreational maths with 55363872

• 55363872 backwards is 27836355
• The number of decimal digits it has is: 8
• The sum of 55363872's digits is 39
• More coming soon!