13994250165

Names of 13994250165

• Cardinal: 13994250165 can be written as Thirteen billion, nine hundred ninety-four million, two hundred fifty thousand, one hundred sixty-five.

Scientific notation

• Scientific notation: 1.3994250165 × 10¹⁰

Factors of 13994250165

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1808

Divisors of 13994250165

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 7 9 15 21 35 45 63 71 105 213 315 355 497 521 639 1065 1201 1491 1563 2485 2605 3195 3603 3647 4473 4689 6005 7455 7815 8407 10809 10941 18015 18235 22365 23445 25221 32823 36991 42035 54045 54705 75663 85271 110973 126105 164115 184955 255813 258937 332919 378315 426355 554865 596897 625721 767439 776811 1279065 1294685 1664595 1790691 1877163 2330433 2984485 3128605 3837195 3884055 4380047 5372073 5631489 8953455 9385815 11652165 13140141 21900235 26860365 28157445 39420423 44426191 65700705 133278573 197102115 222130955 310983337 399835719 666392865 932950011 1554916685 1999178595 2798850033 4664750055 13994250165
• Sum of all divisors σ(n): 28189804032
• Sum of proper divisors (its aliquot sum) s(n): 14195553867
• 13994250165 is an abundant number, because the sum of its proper divisors (14195553867) is greater than itself. Its abundance is 201303702

Bases of 13994250165

• Binary: 1101000010000111110100111110110101₂
• Hexadecimal: 0x3421F4FB5
• Base-36: 6FFTCJ9

Squares and roots of 13994250165

• 13994250165 squared (13994250165²) is 195839037680602527225
• 13994250165 cubed (13994250165³) is 2740620485375213133917873242125
• The square root of 13994250165 is 118297.2956791489
• The cube root of 13994250165 is 2409.8122685101

Scales and comparisons

• 13,994,250,165 seconds is equal to 444 years, 50 weeks, 4 days, 11 hours, 42 minutes, 45 seconds.
• To count from 1 to 13,994,250,165 would take you about eight hundred eighty-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 13994250165 cubic inches would be around 200.8 feet tall.

Recreational maths with 13994250165

• 13994250165 backwards is 56105249931
• 13994250165 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13994250165's digits is 45
• More coming soon!