55563400

Names of 55563400

• Cardinal: 55563400 can be written as Fifty-five million, five hundred sixty-three thousand, four hundred.

Scientific notation

• Scientific notation: 5.55634 × 10⁷

Factors of 55563400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 334

Divisors of 55563400

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 8 10 20 23 25 40 46 47 50 92 94 100 115 184 188 200 230 235 257 376 460 470 514 575 920 940 1028 1081 1150 1175 1285 1880 2056 2162 2300 2350 2570 4324 4600 4700 5140 5405 5911 6425 8648 9400 10280 10810 11822 12079 12850 21620 23644 24158 25700 27025 29555 43240 47288 48316 51400 54050 59110 60395 96632 108100 118220 120790 147775 216200 236440 241580 277817 295550 301975 483160 555634 591100 603950 1111268 1182200 1207900 1389085 2222536 2415800 2778170 5556340 6945425 11112680 13890850 27781700 55563400
• Sum of all divisors σ(n): 138205440
• Sum of proper divisors (its aliquot sum) s(n): 82642040
• 55563400 is an abundant number, because the sum of its proper divisors (82642040) is greater than itself. Its abundance is 27078640

Bases of 55563400

• Binary: 11010011111101010010001000₂
• Hexadecimal: 0x34FD488
• Base-36: X2WZS

Squares and roots of 55563400

• 55563400 squared (55563400²) is 3087291419560000
• 55563400 cubed (55563400³) is 171540408061580104000000
• The square root of 55563400 is 7454.0861277557
• The cube root of 55563400 is 381.5893726337

Scales and comparisons

• 55,563,400 seconds is equal to 1 year, 39 weeks, 6 days, 2 hours, 16 minutes, 40 seconds.
• To count from 1 to 55,563,400 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 55563400 cubic inches would be around 31.8 feet tall.

Recreational maths with 55563400

• 55563400 backwards is 00436555
• The number of decimal digits it has is: 8
• The sum of 55563400's digits is 28
• More coming soon!