1425065250

Names of 1425065250

• Cardinal: 1425065250 can be written as One billion, four hundred twenty-five million, sixty-five thousand, two hundred fifty.

Scientific notation

• Scientific notation: 1.42506525 × 10⁹

Factors of 1425065250

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 538

Divisors of 1425065250

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 5 6 7 10 14 15 21 25 30 35 42 50 70 75 105 125 150 175 210 250 350 375 521 525 750 875 1042 1050 1563 1750 2605 2625 3126 3647 5210 5250 7294 7815 10941 13025 15630 18235 21882 26050 36470 39075 54705 65125 78150 91175 109410 130250 182350 195375 271441 273525 390750 455875 542882 547050 814323 911750 1357205 1367625 1628646 1900087 2714410 2735250 3800174 4071615 5700261 6786025 8143230 9500435 11400522 13572050 19000870 20358075 28501305 33930125 40716150 47502175 57002610 67860250 95004350 101790375 142506525 203580750 237510875 285013050 475021750 712532625 1425065250
• Sum of all divisors σ(n): 4072917888
• Sum of proper divisors (its aliquot sum) s(n): 2647852638
• 1425065250 is an abundant number, because the sum of its proper divisors (2647852638) is greater than itself. Its abundance is 1222787388

Bases of 1425065250

• Binary: 1010100111100001100010100100010₂
• Hexadecimal: 0x54F0C522
• Base-36: NKG3DU

Squares and roots of 1425065250

• 1425065250 squared (1425065250²) is 2030810966757562500
• 1425065250 cubed (1425065250³) is 2894038138045107493453125000
• The square root of 1425065250 is 37750.0364238235
• The cube root of 1425065250 is 1125.3257328387

Scales and comparisons

• 1,425,065,250 seconds is equal to 45 years, 16 weeks, 1 day, 19 hours, 27 minutes, 30 seconds.
• To count from 1 to 1,425,065,250 would take you about ninety 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 1425065250 cubic inches would be around 93.8 feet tall.

Recreational maths with 1425065250

• 1425065250 backwards is 0525605241
• 1425065250 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1425065250's digits is 30
• More coming soon!