13658997831122

Names of 13658997831122

• Cardinal: 13658997831122 can be written as Thirteen trillion, six hundred fifty-eight billion, nine hundred ninety-seven million, eight hundred thirty-one thousand, one hundred twenty-two.

Scientific notation

• Scientific notation: 1.3658997831122 × 10¹³

Factors of 13658997831122

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 12083

Divisors of 13658997831122

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 7 14 31 49 62 98 217 434 961 1519 1922 3038 6727 12043 13454 24086 47089 84301 94178 168602 373333 590107 746666 1180214 2613331 5226662 11573323 18293317 23146646 36586634 81013261 145033849 162026522 290067698 567092827 1015236943 1134185654 2030473886 4496049319 7106658601 8992098638 14213317202 31472345233 62944690466 139377528889 220306416631 278755057778 440612833262 975642702223 1951285404446 6829498915561 13658997831122
• Sum of all divisors σ(n): 24629227769079
• Sum of proper divisors (its aliquot sum) s(n): 10970229937957
• 13658997831122 is a deficient number, because the sum of its proper divisors (10970229937957) is less than itself. Its deficiency is 2688767893165

Bases of 13658997831122

• Binary: 11000110110000111011101101101011010111010010₂
• Hexadecimal: 0xC6C3BB6B5D2
• Base-36: 4UAUUN6C2

Squares and roots of 13658997831122

• 13658997831122 squared (13658997831122²) is 186568221750595500031778884
• 13658997831122 cubed (13658997831122³) is 2548334936247672280946000858631477627848
• The square root of 13658997831122 is 3695808.1431700429
• The cube root of 13658997831122 is 23904.1301844403

Scales and comparisons

• 13,658,997,831,122 seconds is equal to 434,313 years, 45 weeks, 5 days, 16 hours, 12 minutes, 2 seconds.
• To count from 1 to 13,658,997,831,122 would take you about one million, eighty-five thousand, seven hundred eighty-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 13658997831122 cubic inches would be around 1992 feet tall.

Recreational maths with 13658997831122

• 13658997831122 backwards is 22113879985631
• The number of decimal digits it has is: 14
• The sum of 13658997831122's digits is 65
• More coming soon!