1481604072

Names of 1481604072

• Cardinal: 1481604072 can be written as One billion, four hundred eighty-one million, six hundred four thousand and seventy-two.

Scientific notation

• Scientific notation: 1.481604072 × 10⁹

Factors of 1481604072

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 28117

Divisors of 1481604072

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 8 12 13 24 26 39 52 78 104 156 169 312 338 507 676 1014 1352 2028 2197 4056 4394 6591 8788 13182 17576 26364 28099 52728 56198 84297 112396 168594 224792 337188 365287 674376 730574 1095861 1461148 2191722 2922296 4383444 4748731 8766888 9497462 14246193 18994924 28492386 37989848 56984772 61733503 113969544 123467006 185200509 246934012 370401018 493868024 740802036 1481604072
• Sum of all divisors σ(n): 4012680000
• Sum of proper divisors (its aliquot sum) s(n): 2531075928
• 1481604072 is an abundant number, because the sum of its proper divisors (2531075928) is greater than itself. Its abundance is 1049471856

Bases of 1481604072

• Binary: 1011000010011110111101111101000₂
• Hexadecimal: 0x584F7BE8
• Base-36: OI3X0O

Squares and roots of 1481604072

• 1481604072 squared (1481604072²) is 2195150626166981184
• 1481604072 cubed (1481604072³) is 3252344106382349074161781248
• The square root of 1481604072 is 38491.6104105817
• The cube root of 1481604072 is 1140.0154076095

Scales and comparisons

• 1,481,604,072 seconds is equal to 47 years, 5 weeks, 5 days, 4 hours, 41 minutes, 12 seconds.
• To count from 1 to 1,481,604,072 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 1481604072 cubic inches would be around 95 feet tall.

Recreational maths with 1481604072

• 1481604072 backwards is 2704061841
• The number of decimal digits it has is: 10
• The sum of 1481604072's digits is 33
• More coming soon!