55485222

Names of 55485222

• Cardinal: 55485222 can be written as Fifty-five million, four hundred eighty-five thousand, two hundred twenty-two.

Scientific notation

• Scientific notation: 5.5485222 × 10⁷

Factors of 55485222

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 365

Divisors of 55485222

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 13 26 39 43 71 78 86 129 142 213 233 258 426 466 559 699 923 1118 1398 1677 1846 2769 3029 3053 3354 5538 6058 6106 9087 9159 10019 16543 18174 18318 20038 30057 33086 39689 49629 60114 79378 99258 119067 130247 215059 238134 260494 390741 430118 645177 711349 781482 1290354 1422698 2134047 4268094 9247537 18495074 27742611 55485222
• Sum of all divisors σ(n): 124540416
• Sum of proper divisors (its aliquot sum) s(n): 69055194
• 55485222 is an abundant number, because the sum of its proper divisors (69055194) is greater than itself. Its abundance is 13569972

Bases of 55485222

• Binary: 11010011101010001100100110₂
• Hexadecimal: 0x34EA326
• Base-36: X18O6

Squares and roots of 55485222

• 55485222 squared (55485222²) is 3078609860389284
• 55485222 cubed (55485222³) is 170817351555088429161048
• The square root of 55485222 is 7448.8403124245
• The cube root of 55485222 is 381.4103225389

Scales and comparisons

• 55,485,222 seconds is equal to 1 year, 39 weeks, 5 days, 4 hours, 33 minutes, 42 seconds.
• To count from 1 to 55,485,222 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 55485222 cubic inches would be around 31.8 feet tall.

Recreational maths with 55485222

• 55485222 backwards is 22258455
• The number of decimal digits it has is: 8
• The sum of 55485222's digits is 33
• More coming soon!