13274620689

Names of 13274620689

• Cardinal: 13274620689 can be written as Thirteen billion, two hundred seventy-four million, six hundred twenty thousand, six hundred eighty-nine.

Scientific notation

• Scientific notation: 1.3274620689 × 10¹⁰

Factors of 13274620689

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 169

Divisors of 13274620689

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 11 29 33 59 67 87 121 177 201 319 363 649 737 841 957 1331 1711 1943 1947 2211 2523 3509 3953 3993 5133 5829 7139 8107 9251 10527 11859 18821 21373 21417 24321 27753 38599 43483 49619 56347 56463 64119 78529 89177 101761 114637 115797 130449 148857 169041 207031 235103 235587 267531 305283 343911 478313 545809 619817 621093 705309 1119371 1261007 1434939 1637427 1859451 2277341 2586133 3324473 3358113 3783021 5261443 6003899 6817987 6832023 7758399 9973419 13871077 15784329 18011697 20453961 36569203 41613231 66042889 74997857 109707609 152581847 198128667 224993571 402261233 457745541 1206783699 4424873563 13274620689
• Sum of all divisors σ(n): 20810350080
• Sum of proper divisors (its aliquot sum) s(n): 7535729391
• 13274620689 is a deficient number, because the sum of its proper divisors (7535729391) is less than itself. Its deficiency is 5738891298

Bases of 13274620689

• Binary: 1100010111001110101010001100010001₂
• Hexadecimal: 0x3173AA311
• Base-36: 63JD6VL

Squares and roots of 13274620689

• 13274620689 squared (13274620689²) is 176215554436826834721
• 13274620689 cubed (13274620689³) is 2339194644650707243697770142769
• The square root of 13274620689 is 115215.5401367367
• The cube root of 13274620689 is 2367.7765047531

Scales and comparisons

• 13,274,620,689 seconds is equal to 422 years, 4 weeks, 5 days, 10 hours, 38 minutes, 9 seconds.
• To count from 1 to 13,274,620,689 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 13274620689 cubic inches would be around 197.3 feet tall.

Recreational maths with 13274620689

• 13274620689 backwards is 98602647231
• The number of decimal digits it has is: 11
• The sum of 13274620689's digits is 48
• More coming soon!