1479205142

Names of 1479205142

• Cardinal: 1479205142 can be written as One billion, four hundred seventy-nine million, two hundred five thousand, one hundred forty-two.

Scientific notation

• Scientific notation: 1.479205142 × 10⁹

Factors of 1479205142

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 279574

Divisors of 1479205142

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 2671 5342 276901 553802 739602571 1479205142
• Sum of all divisors σ(n): 2219646432
• Sum of proper divisors (its aliquot sum) s(n): 740441290
• 1479205142 is a deficient number, because the sum of its proper divisors (740441290) is less than itself. Its deficiency is 738763852

Bases of 1479205142

• Binary: 1011000001010101110000100010110₂
• Hexadecimal: 0x582AE116
• Base-36: OGOHZQ

Squares and roots of 1479205142

• 1479205142 squared (1479205142²) is 2188047852119240164
• 1479205142 cubed (1479205142³) is 3236571633796835647721723288
• The square root of 1479205142 is 38460.4360609705
• The cube root of 1479205142 is 1139.3997922857

Scales and comparisons

• 1,479,205,142 seconds is equal to 47 years, 1 week, 5 days, 10 hours, 19 minutes, 2 seconds.
• To count from 1 to 1,479,205,142 would take you about ninety-four 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 1479205142 cubic inches would be around 94.9 feet tall.

Recreational maths with 1479205142

• 1479205142 backwards is 2415029741
• The number of decimal digits it has is: 10
• The sum of 1479205142's digits is 35
• More coming soon!