542004320

Names of 542004320

• Cardinal: 542004320 can be written as Five hundred forty-two million, four thousand, three hundred twenty.

Scientific notation

• Scientific notation: 5.4200432 × 10⁸

Factors of 542004320

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 23720

Divisors of 542004320

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 8 10 11 13 16 20 22 26 32 40 44 52 55 65 80 88 104 110 130 143 160 176 208 220 260 286 352 416 440 520 572 715 880 1040 1144 1430 1760 2080 2288 2860 4576 5720 11440 22880 23689 47378 94756 118445 189512 236890 260579 307957 379024 473780 521158 615914 758048 947560 1042316 1231828 1302895 1539785 1895120 2084632 2463656 2605790 3079570 3387527 3790240 4169264 4927312 5211580 6159140 6775054 8338528 9854624 10423160 12318280 13550108 16937635 20846320 24636560 27100216 33875270 41692640 49273120 54200432 67750540 108400864 135501080 271002160 542004320
• Sum of all divisors σ(n): 1504409760
• Sum of proper divisors (its aliquot sum) s(n): 962405440
• 542004320 is an abundant number, because the sum of its proper divisors (962405440) is greater than itself. Its abundance is 420401120

Bases of 542004320

• Binary: 100000010011100101010001100000₂
• Hexadecimal: 0x204E5460
• Base-36: 8YP17K

Squares and roots of 542004320

• 542004320 squared (542004320²) is 293768682898662400
• 542004320 cubed (542004320³) is 159223895211785143021568000
• The square root of 542004320 is 23280.9862334051
• The cube root of 542004320 is 815.3315524067

Scales and comparisons

• 542,004,320 seconds is equal to 17 years, 12 weeks, 1 day, 4 hours, 45 minutes, 20 seconds.
• To count from 1 to 542,004,320 would take you about twenty-five 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 542004320 cubic inches would be around 67.9 feet tall.

Recreational maths with 542004320

• 542004320 backwards is 023400245
• 542004320 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 542004320's digits is 20
• More coming soon!