55495944

Names of 55495944

• Cardinal: 55495944 can be written as Fifty-five million, four hundred ninety-five thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 5.5495944 × 10⁷

Factors of 55495944

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 900

Divisors of 55495944

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 56 63 72 84 126 149 168 252 298 447 504 596 739 894 1043 1192 1341 1478 1788 2086 2217 2682 2956 3129 3576 4172 4434 5173 5364 5912 6258 6651 8344 8868 9387 10346 10728 12516 13302 15519 17736 18774 20692 25032 26604 31038 37548 41384 46557 53208 62076 75096 93114 110111 124152 186228 220222 330333 372456 440444 660666 770777 880888 990999 1321332 1541554 1981998 2312331 2642664 3083108 3963996 4624662 6166216 6936993 7927992 9249324 13873986 18498648 27747972 55495944
• Sum of all divisors σ(n): 173160000
• Sum of proper divisors (its aliquot sum) s(n): 117664056
• 55495944 is an abundant number, because the sum of its proper divisors (117664056) is greater than itself. Its abundance is 62168112

Bases of 55495944

• Binary: 11010011101100110100001000₂
• Hexadecimal: 0x34ECD08
• Base-36: X1GY0

Squares and roots of 55495944

• 55495944 squared (55495944²) is 3079799800451136
• 55495944 cubed (55495944³) is 170916397257047418192384
• The square root of 55495944 is 7449.5599870059
• The cube root of 55495944 is 381.4348889485

Scales and comparisons

• 55,495,944 seconds is equal to 1 year, 39 weeks, 5 days, 7 hours, 32 minutes, 24 seconds.
• To count from 1 to 55,495,944 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 55495944 cubic inches would be around 31.8 feet tall.

Recreational maths with 55495944

• 55495944 backwards is 44959455
• The number of decimal digits it has is: 8
• The sum of 55495944's digits is 45
• More coming soon!