18188246093824

Names of 18188246093824

• Cardinal: 18188246093824 can be written as Eighteen trillion, one hundred eighty-eight billion, two hundred forty-six million, ninety-three thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 1.8188246093824 × 10¹³

Factors of 18188246093824

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 1840

Divisors of 18188246093824

• Number of divisors d(n): 117
• Complete list of divisors:
  1 2 4 8 16 32 37 64 74 128 148 256 296 512 592 1024 1184 1369 1801 2048 2368 2738 3602 4096 4736 5476 7204 9472 10952 14408 18944 21904 28816 37888 43808 57632 66637 75776 87616 115264 133274 151552 175232 230528 266548 350464 461056 533096 700928 922112 1066192 1401856 1844224 2132384 2465569 2803712 3243601 3688448 4264768 4931138 5607424 6487202 7376896 8529536 9862276 12974404 17059072 19724552 25948808 34118144 39449104 51897616 68236288 78898208 103795232 120013237 136472576 157796416 207590464 240026474 272945152 315592832 415180928 480052948 631185664 830361856 960105896 1262371328 1660723712 1920211792 2524742656 3321447424 3840423584 4440489769 5049485312 6642894848 7680847168 8880979538 10098970624 13285789696 15361694336 17761959076 30723388672 35523918152 61446777344 71047836304 122893554688 142095672608 245787109376 284191345216 491574218752 568382690432 1136765380864 2273530761728 4547061523456 9094123046912 18188246093824
• Sum of all divisors σ(n): 37402416034011
• Sum of proper divisors (its aliquot sum) s(n): 19214169940187
• 18188246093824 is an abundant number, because the sum of its proper divisors (19214169940187) is greater than itself. Its abundance is 1025923846363

Bases of 18188246093824

• Binary: 100001000101011000111111100101001000000000000₂
• Hexadecimal: 0x108AC7F29000
• Base-36: 6G3KC48HS

Squares and roots of 18188246093824

• 18188246093824 squared (18188246093824²) is 330812295969503994210942976
• 18188246093824 cubed (18188246093824³) is 6016895449956280001733949492307609780224
• 18188246093824 is a perfect square number. Its square root is 4264768
• The cube root of 18188246093824 is 26298.4573561689

Scales and comparisons

• 18,188,246,093,824 seconds is equal to 578,329 years, 50 weeks, 1 day, 13 hours, 37 minutes, 4 seconds.
• To count from 1 to 18,188,246,093,824 would take you about one million, four hundred forty-five thousand, eight hundred twenty-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 18188246093824 cubic inches would be around 2191.5 feet tall.

Recreational maths with 18188246093824

• 18188246093824 backwards is 42839064288181
• 18188246093824 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18188246093824's digits is 64
• More coming soon!