18134607093356440

Names of 18134607093356440

• Cardinal: 18134607093356440 can be written as Eighteen quadrillion, one hundred thirty-four trillion, six hundred seven billion, ninety-three million, three hundred fifty-six thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.813460709335644 × 10¹⁶

Factors of 18134607093356440

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 133672119

Divisors of 18134607093356440

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 4 5 8 10 20 40 3482341 6964682 13929364 17411705 27858728 34823410 69646820 130189771 139293640 260379542 520759084 650948855 1041518168 1301897710 2603795420 5207590840 453365177333911 906730354667822 1813460709335644 2266825886669555 3626921418671288 4533651773339110 9067303546678220 18134607093356440
• Sum of all divisors σ(n): 40802877990542160
• Sum of proper divisors (its aliquot sum) s(n): 22668270897185720
• 18134607093356440 is an abundant number, because the sum of its proper divisors (22668270897185720) is greater than itself. Its abundance is 4533663803829280

Bases of 18134607093356440

• Binary: 1000000011011010101010000111101111100001101011110011000₂
• Hexadecimal: 0x406D543DF0D798
• Base-36: 4YK6JHLPD3S

Squares and roots of 18134607093356440

• 18134607093356440 squared (18134607093356440²) is 328863974430413709353584889473600
• 18134607093356440 cubed (18134607093356440³) is 5963818963455171363613937644187559394248769984000
• The square root of 18134607093356440 is 134664795.3006146295
• The cube root of 18134607093356440 is 262725.7961941355

Scales and comparisons

• 18,134,607,093,356,440 seconds is equal to 576,624,411 years, 28 weeks, 2 days, 17 hours, 40 minutes, 40 seconds.
• To count from 1 to 18,134,607,093,356,440 would take you about one billion, seven hundred twenty-nine million, eight hundred seventy-three thousand, two hundred thirty-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 18134607093356440 cubic inches would be around 21893.8 feet tall.

Recreational maths with 18134607093356440

• 18134607093356440 backwards is 04465339070643181
• The number of decimal digits it has is: 17
• The sum of 18134607093356440's digits is 64
• More coming soon!