13170764128

Names of 13170764128

• Cardinal: 13170764128 can be written as Thirteen billion, one hundred seventy million, seven hundred sixty-four thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3170764128 × 10¹⁰

Factors of 13170764128

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 460971

Divisors of 13170764128

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 8 16 19 32 38 47 76 94 152 188 304 376 608 752 893 1504 1786 3572 7144 14288 28576 460903 921806 1843612 3687224 7374448 8757157 14748896 17514314 21662441 35028628 43324882 70057256 86649764 140114512 173299528 280229024 346599056 411586379 693198112 823172758 1646345516 3292691032 6585382064 13170764128
• Sum of all divisors σ(n): 27875473920
• Sum of proper divisors (its aliquot sum) s(n): 14704709792
• 13170764128 is an abundant number, because the sum of its proper divisors (14704709792) is greater than itself. Its abundance is 1533945664

Bases of 13170764128

• Binary: 1100010001000010011110100101100000₂
• Hexadecimal: 0x31109E960
• Base-36: 61TJ6N4

Squares and roots of 13170764128

• 13170764128 squared (13170764128²) is 173469027715411600384
• 13170764128 cubed (13170764128³) is 2284719647553180899092658225152
• The square root of 13170764128 is 114763.9496009091
• The cube root of 13170764128 is 2361.5854117723

Scales and comparisons

• 13,170,764,128 seconds is equal to 418 years, 41 weeks, 9 hours, 35 minutes, 28 seconds.
• To count from 1 to 13,170,764,128 would take you about eight hundred thirty-seven 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 13170764128 cubic inches would be around 196.8 feet tall.

Recreational maths with 13170764128

• 13170764128 backwards is 82146707131
• The number of decimal digits it has is: 11
• The sum of 13170764128's digits is 40
• More coming soon!