18268237174356

Names of 18268237174356

• Cardinal: 18268237174356 can be written as Eighteen trillion, two hundred sixty-eight billion, two hundred thirty-seven million, one hundred seventy-four thousand, three hundred fifty-six.

Scientific notation

• Scientific notation: 1.8268237174356 × 10¹³

Factors of 18268237174356

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4337188331

Divisors of 18268237174356

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 27 36 39 52 54 78 81 108 117 156 162 234 324 351 468 702 1053 1404 2106 4212 4337188313 8674376626 13011564939 17348753252 26023129878 39034694817 52046259756 56383448069 78069389634 112766896138 117104084451 156138779268 169150344207 225533792276 234208168902 338300688414 351312253353 468416337804 507451032621 676601376828 702624506706 1014902065242 1405249013412 1522353097863 2029804130484 3044706195726 4567059293589 6089412391452 9134118587178 18268237174356
• Sum of all divisors σ(n): 51430379027412
• Sum of proper divisors (its aliquot sum) s(n): 33162141853056
• 18268237174356 is an abundant number, because the sum of its proper divisors (33162141853056) is greater than itself. Its abundance is 14893904678700

Bases of 18268237174356

• Binary: 100001001110101100111110010011001011001010100₂
• Hexadecimal: 0x109D67C99654
• Base-36: 6H4B8QP90

Squares and roots of 18268237174356

• 18268237174356 squared (18268237174356²) is 333728489458522491144014736
• 18268237174356 cubed (18268237174356³) is 6096631197267855046079409794646265310016
• The square root of 18268237174356 is 4274135.8394833453
• The cube root of 18268237174356 is 26336.9541160171

Scales and comparisons

• 18,268,237,174,356 seconds is equal to 580,873 years, 22 weeks, 4 days, 6 hours, 12 minutes, 36 seconds.
• To count from 1 to 18,268,237,174,356 would take you about one million, four hundred fifty-two thousand, one hundred eighty-three 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 18268237174356 cubic inches would be around 2194.7 feet tall.

Recreational maths with 18268237174356

• 18268237174356 backwards is 65347173286281
• The number of decimal digits it has is: 14
• The sum of 18268237174356's digits is 63
• More coming soon!