18179245007448

Names of 18179245007448

• Cardinal: 18179245007448 can be written as Eighteen trillion, one hundred seventy-nine billion, two hundred forty-five million, seven thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 1.8179245007448 × 10¹³

Factors of 18179245007448

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 159366518

Divisors of 18179245007448

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 21 24 28 42 49 56 84 97 98 147 168 194 196 291 294 388 392 582 588 679 776 1164 1176 1358 2037 2328 2716 4074 4753 5432 8148 9506 14259 16296 19012 28518 38024 57036 114072 159366409 318732818 478099227 637465636 956198454 1115564863 1274931272 1912396908 2231129726 3346694589 3824793816 4462259452 6693389178 7808954041 8924518904 13386778356 15458541673 15617908082 23426862123 26773556712 30917083346 31235816164 46375625019 46853724246 61834166692 62471632328 92751250038 93707448492 108209791711 123668333384 185502500076 187414896984 216419583422 324629375133 371005000152 432839166844 649258750266 757468541977 865678333688 1298517500532 1514937083954 2272405625931 2597035001064 3029874167908 4544811251862 6059748335816 9089622503724 18179245007448
• Sum of all divisors σ(n): 53413245975600
• Sum of proper divisors (its aliquot sum) s(n): 35234000968152
• 18179245007448 is an abundant number, because the sum of its proper divisors (35234000968152) is greater than itself. Its abundance is 17054755960704

Bases of 18179245007448

• Binary: 100001000100010101111011100001110001001011000₂
• Hexadecimal: 0x1088AF70E258
• Base-36: 6FZFH3PSO

Squares and roots of 18179245007448

• 18179245007448 squared (18179245007448²) is 330484949040823033575472704
• 18179245007448 cubed (18179245007448³) is 6007966859887088829467794230898600699392
• The square root of 18179245007448 is 4263712.5849953815
• The cube root of 18179245007448 is 26294.1184048013

Scales and comparisons

• 18,179,245,007,448 seconds is equal to 578,043 years, 39 weeks, 3 days, 7 hours, 50 minutes, 48 seconds.
• To count from 1 to 18,179,245,007,448 would take you about one million, four hundred forty-five thousand, one hundred nine 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 18179245007448 cubic inches would be around 2191.2 feet tall.

Recreational maths with 18179245007448

• 18179245007448 backwards is 84470054297181
• The number of decimal digits it has is: 14
• The sum of 18179245007448's digits is 60
• More coming soon!