55010725

Names of 55010725

• Cardinal: 55010725 can be written as Fifty-five million, ten thousand, seven hundred twenty-five.

Scientific notation

• Scientific notation: 5.5010725 × 10⁷

Factors of 55010725

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 81

Divisors of 55010725

• Number of divisors d(n): 72
• Complete list of divisors:
  1 5 7 11 17 25 35 41 55 77 85 119 175 187 205 275 287 385 425 451 595 697 935 1025 1309 1435 1681 1925 2255 2975 3157 3485 4675 4879 6545 7175 7667 8405 11275 11767 15785 17425 18491 24395 28577 32725 38335 42025 53669 58835 78925 92455 121975 129437 142885 191675 200039 268345 294175 314347 462275 647185 714425 1000195 1341725 1571735 2200429 3235925 5000975 7858675 11002145 55010725
• Sum of all divisors σ(n): 92297664
• Sum of proper divisors (its aliquot sum) s(n): 37286939
• 55010725 is a deficient number, because the sum of its proper divisors (37286939) is less than itself. Its deficiency is 17723786

Bases of 55010725

• Binary: 11010001110110010110100101₂
• Hexadecimal: 0x34765A5
• Base-36: WR2JP

Squares and roots of 55010725

• 55010725 squared (55010725²) is 3026179865025625
• 55010725 cubed (55010725³) is 166472348355461774828125
• The square root of 55010725 is 7416.9215312015
• The cube root of 55010725 is 380.3199636605

Scales and comparisons

• 55,010,725 seconds is equal to 1 year, 38 weeks, 6 days, 16 hours, 45 minutes, 25 seconds.
• To count from 1 to 55,010,725 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 55010725 cubic inches would be around 31.7 feet tall.

Recreational maths with 55010725

• 55010725 backwards is 52701055
• 55010725 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 55010725's digits is 25
• More coming soon!