16850164872

Names of 16850164872

• Cardinal: 16850164872 can be written as Sixteen billion, eight hundred fifty million, one hundred sixty-four thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 1.6850164872 × 10¹⁰

Factors of 16850164872

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1052666

Divisors of 16850164872

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 8 12 23 24 29 46 58 69 87 92 116 138 174 184 232 276 348 552 667 696 1334 2001 2668 4002 5336 8004 16008 1052609 2105218 3157827 4210436 6315654 8420872 12631308 24210007 25262616 30525661 48420014 61051322 72630021 91576983 96840028 122102644 145260042 183153966 193680056 244205288 290520084 366307932 581040168 702090203 732615864 1404180406 2106270609 2808360812 4212541218 5616721624 8425082436 16850164872
• Sum of all divisors σ(n): 45472752000
• Sum of proper divisors (its aliquot sum) s(n): 28622587128
• 16850164872 is an abundant number, because the sum of its proper divisors (28622587128) is greater than itself. Its abundance is 11772422256

Bases of 16850164872

• Binary: 1111101100010110010001110010001000₂
• Hexadecimal: 0x3EC591C88
• Base-36: 7QO5IFC

Squares and roots of 16850164872

• 16850164872 squared (16850164872²) is 283928056213582776384
• 16850164872 cubed (16850164872³) is 4784234558985353827889907982848
• The square root of 16850164872 is 129808.1849191339
• The cube root of 16850164872 is 2563.7050067751

Scales and comparisons

• 16,850,164,872 seconds is equal to 535 years, 40 weeks, 5 days, 1 hour, 21 minutes, 12 seconds.
• To count from 1 to 16,850,164,872 would take you about one thousand and seventy-one 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 16850164872 cubic inches would be around 213.6 feet tall.

Recreational maths with 16850164872

• 16850164872 backwards is 27846105861
• The number of decimal digits it has is: 11
• The sum of 16850164872's digits is 48
• More coming soon!