13277707557

Names of 13277707557

• Cardinal: 13277707557 can be written as Thirteen billion, two hundred seventy-seven million, seven hundred seven thousand, five hundred fifty-seven.

Scientific notation

• Scientific notation: 1.3277707557 × 10¹⁰

Factors of 13277707557

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 149

Divisors of 13277707557

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 17 31 37 51 61 93 111 183 527 629 1037 1147 1581 1887 1891 2257 3111 3441 3721 5673 6771 11163 19499 32147 38369 58497 63257 69967 96441 115107 115351 137677 189771 209901 226981 346053 413031 680943 1189439 1960967 2340509 3568317 3858677 4267987 5882901 7021527 7036411 8398297 11576031 12803961 21109233 25194891 72555779 119618987 142771049 217667337 260347207 358856961 428313147 781041621 4425902519 13277707557
• Sum of all divisors σ(n): 20203849728
• Sum of proper divisors (its aliquot sum) s(n): 6926142171
• 13277707557 is a deficient number, because the sum of its proper divisors (6926142171) is less than itself. Its deficiency is 6351565386

Bases of 13277707557

• Binary: 1100010111011010011011110100100101₂
• Hexadecimal: 0x31769BD25
• Base-36: 63L7CPX

Squares and roots of 13277707557

• 13277707557 squared (13277707557²) is 176297517969214908249
• 13277707557 cubed (13277707557³) is 2340826886620188080614808937693
• The square root of 13277707557 is 115228.9354155457
• The cube root of 13277707557 is 2367.9600240471

Scales and comparisons

• 13,277,707,557 seconds is equal to 422 years, 9 weeks, 6 days, 4 hours, 5 minutes, 57 seconds.
• To count from 1 to 13,277,707,557 would take you about eight hundred forty-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 13277707557 cubic inches would be around 197.3 feet tall.

Recreational maths with 13277707557

• 13277707557 backwards is 75570777231
• 13277707557 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13277707557's digits is 51
• More coming soon!