18316835105316

Names of 18316835105316

• Cardinal: 18316835105316 can be written as Eighteen trillion, three hundred sixteen billion, eight hundred thirty-five million, one hundred five thousand, three hundred sixteen.

Scientific notation

• Scientific notation: 1.8316835105316 × 10¹³

Factors of 18316835105316

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 8162582522

Divisors of 18316835105316

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 11 12 17 22 33 34 44 51 66 68 102 132 187 204 374 561 748 1122 2244 8162582489 16325164978 24487747467 32650329956 48975494934 89788407379 97950989868 138763902313 179576814758 269365222137 277527804626 359153629516 416291706939 538730444274 555055609252 832583413878 1077460888548 1526402925443 1665166827756 3052805850886 4579208776329 6105611701772 9158417552658 18316835105316
• Sum of all divisors σ(n): 49367298899520
• Sum of proper divisors (its aliquot sum) s(n): 31050463794204
• 18316835105316 is an abundant number, because the sum of its proper divisors (31050463794204) is greater than itself. Its abundance is 12733628688888

Bases of 18316835105316

• Binary: 100001010100010111000011100110010101000100100₂
• Hexadecimal: 0x10A8B8732A24
• Base-36: 6HQMYP0RO

Squares and roots of 18316835105316

• 18316835105316 squared (18316835105316²) is 335506448275336600811459856
• 18316835105316 cubed (18316835105316³) is 6145416289829572193089725742535466194496
• The square root of 18316835105316 is 4279817.1812959487
• The cube root of 18316835105316 is 26360.2876607025

Scales and comparisons

• 18,316,835,105,316 seconds is equal to 582,418 years, 36 weeks, 2 days, 7 hours, 28 minutes, 36 seconds.
• To count from 1 to 18,316,835,105,316 would take you about one million, four hundred fifty-six thousand and forty-six 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 18316835105316 cubic inches would be around 2196.7 feet tall.

Recreational maths with 18316835105316

• 18316835105316 backwards is 61350153861381
• 18316835105316 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18316835105316's digits is 51
• More coming soon!