3130011490

Names of 3130011490

• Cardinal: 3130011490 can be written as Three billion, one hundred thirty million, eleven thousand, four hundred ninety.

Scientific notation

• Scientific notation: 3.13001149 × 10⁹

Factors of 3130011490

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 313001156

Divisors of 3130011490

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 5 10 313001149 626002298 1565005745 3130011490
• Sum of all divisors σ(n): 5634020700
• Sum of proper divisors (its aliquot sum) s(n): 2504009210
• 3130011490 is a deficient number, because the sum of its proper divisors (2504009210) is less than itself. Its deficiency is 626002280

Bases of 3130011490

• Binary: 10111010100100000010111101100010₂
• Hexadecimal: 0xBA902F62
• Base-36: 1FRJ0BM

Squares and roots of 3130011490

• 3130011490 squared (3130011490²) is 9796971927532020100
• 3130011490 cubed (3130011490³) is 30664634700382670255910949000
• The square root of 3130011490 is 55946.5056102703
• The cube root of 3130011490 is 1462.7899816061

Scales and comparisons

• 3,130,011,490 seconds is equal to 99 years, 27 weeks, 1 day, 23 hours, 38 minutes, 10 seconds.
• To count from 1 to 3,130,011,490 would take you about one hundred ninety-nine 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 3130011490 cubic inches would be around 121.9 feet tall.

Recreational maths with 3130011490

• 3130011490 backwards is 0941100313
• The number of decimal digits it has is: 10
• The sum of 3130011490's digits is 22
• More coming soon!