54242400

Names of 54242400

• Cardinal: 54242400 can be written as Fifty-four million, two hundred forty-two thousand, four hundred.

Scientific notation

• Scientific notation: 5.42424 × 10⁷

Factors of 54242400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 340

Divisors of 54242400

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 75 80 96 97 100 120 150 160 194 200 233 240 291 300 388 400 466 480 485 582 600 699 776 800 932 970 1164 1165 1200 1398 1455 1552 1864 1940 2328 2330 2400 2425 2796 2910 3104 3495 3728 3880 4656 4660 4850 5592 5820 5825 6990 7275 7456 7760 9312 9320 9700 11184 11640 11650 13980 14550 15520 17475 18640 19400 22368 22601 23280 23300 27960 29100 34950 37280 38800 45202 46560 46600 55920 58200 67803 69900 77600 90404 93200 111840 113005 116400 135606 139800 180808 186400 226010 232800 271212 279600 339015 361616 452020 542424 559200 565025 678030 723232 904040 1084848 1130050 1356060 1695075 1808080 2169696 2260100 2712120 3390150 3616160 4520200 5424240 6780300 9040400 10848480 13560600 18080800 27121200 54242400
• Sum of all divisors σ(n): 179144784
• Sum of proper divisors (its aliquot sum) s(n): 124902384
• 54242400 is an abundant number, because the sum of its proper divisors (124902384) is greater than itself. Its abundance is 70659984

Bases of 54242400

• Binary: 11001110111010110001100000₂
• Hexadecimal: 0x33BAC60
• Base-36: WALPC

Squares and roots of 54242400

• 54242400 squared (54242400²) is 2942237957760000
• 54242400 cubed (54242400³) is 159594048200001024000000
• The square root of 54242400 is 7364.9439916403
• The cube root of 54242400 is 378.5410353807

Scales and comparisons

• 54,242,400 seconds is equal to 1 year, 37 weeks, 4 days, 19 hours, 20 minutes.
• To count from 1 to 54,242,400 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 54242400 cubic inches would be around 31.5 feet tall.

Recreational maths with 54242400

• 54242400 backwards is 00424245
• The number of decimal digits it has is: 8
• The sum of 54242400's digits is 21
• More coming soon!