542127250

Names of 542127250

• Cardinal: 542127250 can be written as Five hundred forty-two million, one hundred twenty-seven thousand, two hundred fifty.

Scientific notation

• Scientific notation: 5.4212725 × 10⁸

Factors of 542127250

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 13506

Divisors of 542127250

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 5 7 10 14 23 25 35 46 50 70 115 125 161 175 230 250 322 350 575 805 875 1150 1610 1750 2875 4025 5750 8050 13469 20125 26938 40250 67345 94283 134690 188566 309787 336725 471415 619574 673450 942830 1548935 1683625 2168509 2357075 3097870 3367250 4337018 4714150 7744675 10842545 11785375 15489350 21685090 23570750 38723375 54212725 77446750 108425450 271063625 542127250
• Sum of all divisors σ(n): 1210360320
• Sum of proper divisors (its aliquot sum) s(n): 668233070
• 542127250 is an abundant number, because the sum of its proper divisors (668233070) is greater than itself. Its abundance is 126105820

Bases of 542127250

• Binary: 100000010100000011010010010010₂
• Hexadecimal: 0x20503492
• Base-36: 8YRO2A

Squares and roots of 542127250

• 542127250 squared (542127250²) is 293901955192562500
• 542127250 cubed (542127250³) is 159332258738167128578125000
• The square root of 542127250 is 23283.6262210163
• The cube root of 542127250 is 815.3931885275

Scales and comparisons

• 542,127,250 seconds is equal to 17 years, 12 weeks, 2 days, 14 hours, 54 minutes, 10 seconds.
• To count from 1 to 542,127,250 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 542127250 cubic inches would be around 67.9 feet tall.

Recreational maths with 542127250

• 542127250 backwards is 052721245
• The number of decimal digits it has is: 9
• The sum of 542127250's digits is 28
• More coming soon!