18132863032091199

Names of 18132863032091199

• Cardinal: 18132863032091199 can be written as Eighteen quadrillion, one hundred thirty-two trillion, eight hundred sixty-three billion, thirty-two million, ninety-one thousand, one hundred ninety-nine.

Scientific notation

• Scientific notation: 1.8132863032091199 × 10¹⁶

Factors of 18132863032091199

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 743

Divisors of 18132863032091199

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 21 31 49 93 147 217 283 419 651 849 1257 1519 1981 2933 4557 5943 8773 8799 12989 13867 20531 26319 38967 41601 61411 61593 80089 90923 118577 175561 184233 240267 272769 355731 429877 526683 560623 636461 830039 1228927 1289631 1681869 1909383 2482759 2490117 3675887 3686781 3924361 5442391 5810273 7448277 8602489 11027661 11773083 16327173 17379313 17430819 22665187 25731209 25807467 33557291 38096737 49683763 52137939 67995561 77193627 100671873 114290211 121655191 149051289 158656309 180118463 234901037 266677159 347786341 364965573 475968927 540355389 702620797 704703111 800031477 1040276021 1043359023 1110594163 1540196653 1644307259 2107862391 2434504387 3120828063 3331782489 4620589959 4918345579 4932921777 7281932147 7303513161 9496713353 10781376571 14060504929 14755036737 21845796441 28490140059 32344129713 34428419053 42181514787 50973525029 66476993471 75469635997 98423534503 103285257159 152920575087 199430980413 226408907991 294398113943 295270603509 435875652799 465338954297 688964741521 883194341829 1307626958397 1396016862891 2060786797601 2066894224563 3051129569593 3979122894907 6182360392803 9153388708779 11937368684721 14425507583207 21357906987151 27853860264349 43276522749621 64073720961453 83561580793047 123352809742117 194977021850443 370058429226351 584931065551329 863469668194819 2590409004584457 6044287677363733 18132863032091199
• Sum of all divisors σ(n): 29204329533250560
• Sum of proper divisors (its aliquot sum) s(n): 11071466501159361
• 18132863032091199 is a deficient number, because the sum of its proper divisors (11071466501159361) is less than itself. Its deficiency is 7061396530931838

Bases of 18132863032091199

• Binary: 1000000011010111011111000101011110010011110001000111111₂
• Hexadecimal: 0x406BBE2BC9E23F
• Base-36: 4YJKAA0NO73

Squares and roots of 18132863032091199

• 18132863032091199 squared (18132863032091199²) is 328800721740579630975319053257601
• 18132863032091199 cubed (18132863032091199³) is 5962098452174661381786584086985310468244271953599
• The square root of 18132863032091199 is 134658319.5799323755
• The cube root of 18132863032091199 is 262717.3735399233

Scales and comparisons

• 18,132,863,032,091,199 seconds is equal to 576,568,955 years, 41 weeks, 1 day, 11 hours, 6 minutes, 39 seconds.
• To count from 1 to 18,132,863,032,091,199 would take you about one billion, seven hundred twenty-nine million, seven hundred six thousand, eight hundred sixty-seven 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 18132863032091199 cubic inches would be around 21893.1 feet tall.

Recreational maths with 18132863032091199

• 18132863032091199 backwards is 99119023036823181
• The number of decimal digits it has is: 17
• The sum of 18132863032091199's digits is 66
• More coming soon!