13571121088971

Names of 13571121088971

• Cardinal: 13571121088971 can be written as Thirteen trillion, five hundred seventy-one billion, one hundred twenty-one million, eighty-eight thousand, nine hundred seventy-one.

Scientific notation

• Scientific notation: 1.3571121088971 × 10¹³

Factors of 13571121088971

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 20365

Divisors of 13571121088971

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 9 127 307 381 921 1143 2179 2763 6537 17749 19611 38989 53247 116967 159741 276733 350901 668953 830199 2006859 2254123 2490597 5448943 6020577 6762369 16346829 20287107 38675071 49040487 84957031 116025213 254871093 348075639 692015761 764613279 2076047283 4911734017 6228141849 11873246797 14735202051 35619740391 44205606153 106859221173 1507902343219 4523707029657 13571121088971
• Sum of all divisors σ(n): 19831651840000
• Sum of proper divisors (its aliquot sum) s(n): 6260530751029
• 13571121088971 is a deficient number, because the sum of its proper divisors (6260530751029) is less than itself. Its deficiency is 7310590337942

Bases of 13571121088971

• Binary: 11000101011111000101110110100000100111001011₂
• Hexadecimal: 0xC57C5DA09CB
• Base-36: 4T6HJ3M4R

Squares and roots of 13571121088971

• 13571121088971 squared (13571121088971²) is 184175327611513420897838841
• 13571121088971 cubed (13571121088971³) is 2499465672616752701052460120412380522611
• The square root of 13571121088971 is 3683900.2550246933
• The cube root of 13571121088971 is 23852.7565249747

Scales and comparisons

• 13,571,121,088,971 seconds is equal to 431,519 years, 34 weeks, 6 days, 18 hours, 2 minutes, 51 seconds.
• To count from 1 to 13,571,121,088,971 would take you about one million, seventy-eight thousand, seven hundred ninety-nine 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 13571121088971 cubic inches would be around 1987.7 feet tall.

Recreational maths with 13571121088971

• 13571121088971 backwards is 17988012117531
• The number of decimal digits it has is: 14
• The sum of 13571121088971's digits is 54
• More coming soon!