1150013478

Names of 1150013478

• Cardinal: 1150013478 can be written as One billion, one hundred fifty million, thirteen thousand, four hundred seventy-eight.

Scientific notation

• Scientific notation: 1.150013478 × 10⁹

Factors of 1150013478

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 8333459

Divisors of 1150013478

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 3 6 23 46 69 138 8333431 16666862 25000293 50000586 191668913 383337826 575006739 1150013478
• Sum of all divisors σ(n): 2400028416
• Sum of proper divisors (its aliquot sum) s(n): 1250014938
• 1150013478 is an abundant number, because the sum of its proper divisors (1250014938) is greater than itself. Its abundance is 100001460

Bases of 1150013478

• Binary: 1000100100010111101000000100110₂
• Hexadecimal: 0x448BD026
• Base-36: J0OS2U

Squares and roots of 1150013478

• 1150013478 squared (1150013478²) is 1322530999581656484
• 1150013478 cubed (1150013478³) is 1520928474591717318166091352
• The square root of 1150013478 is 33911.8486373125
• The cube root of 1150013478 is 1047.6936461295

Scales and comparisons

• 1,150,013,478 seconds is equal to 36 years, 29 weeks, 3 days, 8 hours, 11 minutes, 18 seconds.
• To count from 1 to 1,150,013,478 would take you about seventy-three 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 1150013478 cubic inches would be around 87.3 feet tall.

Recreational maths with 1150013478

• 1150013478 backwards is 8743100511
• The number of decimal digits it has is: 10
• The sum of 1150013478's digits is 30
• More coming soon!