18270575316

Names of 18270575316

• Cardinal: 18270575316 can be written as Eighteen billion, two hundred seventy million, five hundred seventy-five thousand, three hundred sixteen.

Scientific notation

• Scientific notation: 1.8270575316 × 10¹⁰

Factors of 18270575316

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 27438

Divisors of 18270575316

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 28 36 42 49 63 84 98 126 147 196 252 294 383 441 588 766 882 1149 1532 1764 2298 2681 3447 4596 5362 6894 8043 10724 13788 16086 18767 24129 27043 32172 37534 48258 54086 56301 75068 81129 96516 108172 112602 162258 168903 189301 225204 243387 324516 337806 378602 486774 567903 675612 757204 973548 1135806 1325107 1703709 2271612 2650214 3407418 3975321 5300428 6814836 7950642 10357469 11925963 15901284 20714938 23851926 31072407 41429876 47703852 62144814 72502283 93217221 124289628 145004566 186434442 217506849 290009132 372868884 435013698 507515981 652520547 870027396 1015031962 1305041094 1522547943 2030063924 2610082188 3045095886 4567643829 6090191772 9135287658 18270575316
• Sum of all divisors σ(n): 53866455552
• Sum of proper divisors (its aliquot sum) s(n): 35595880236
• 18270575316 is an abundant number, because the sum of its proper divisors (35595880236) is greater than itself. Its abundance is 17325304920

Bases of 18270575316

• Binary: 10001000001000000101101101011010100₂
• Hexadecimal: 0x44102DAD4
• Base-36: 8E5TU50

Squares and roots of 18270575316

• 18270575316 squared (18270575316²) is 333813922377628499856
• 18270575316 cubed (18270575316³) is 6098972410329839300087143154496
• The square root of 18270575316 is 135168.6920703163
• The cube root of 18270575316 is 2633.8077685515

Scales and comparisons

• 18,270,575,316 seconds is equal to 580 years, 49 weeks, 1 day, 23 hours, 48 minutes, 36 seconds.
• To count from 1 to 18,270,575,316 would take you about one thousand, one hundred sixty-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 18270575316 cubic inches would be around 219.5 feet tall.

Recreational maths with 18270575316

• 18270575316 backwards is 61357507281
• The number of decimal digits it has is: 11
• The sum of 18270575316's digits is 45
• More coming soon!