18037043742159

Names of 18037043742159

• Cardinal: 18037043742159 can be written as Eighteen trillion, thirty-seven billion, forty-three million, seven hundred forty-two thousand, one hundred fifty-nine.

Scientific notation

• Scientific notation: 1.8037043742159 × 10¹³

Factors of 18037043742159

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 7112

Divisors of 18037043742159

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 9 13 27 37 39 111 117 151 333 351 453 481 999 1359 1443 1801 1963 4077 4329 5107 5403 5587 5889 12987 15321 16209 16761 17667 23413 45963 48627 50283 53001 66391 66637 70239 72631 137889 150849 188959 199173 199911 210717 217893 271951 566877 597519 599733 632151 653679 771157 815853 866281 1700631 1792557 1799199 1961037 2313471 2447559 2456467 2598843 3535363 5101893 6940413 7342677 7369401 7796529 9197707 10025041 10062187 10606089 20821239 22108203 23389587 27593121 28532809 30075123 30186561 31818267 66324609 82779363 85598427 90225369 90559683 95454801 119570191 130808431 248338089 256795281 270676107 271679049 340315159 358710573 370926517 392425293 770385843 1020945477 1076131719 1112779551 1177275879 1388853757 3062836431 3228395157 3338338653 3531827637 4166561271 4424097067 9188509293 10015015959 12499683813 13272291201 18055098841 37499051439 39816873603 51387589009 54165296523 119450620809 154162767027 162495889569 462488301081 487487668707 668038657117 1387464903243 2004115971351 6012347914053 18037043742159
• Sum of all divisors σ(n): 29772882728960
• Sum of proper divisors (its aliquot sum) s(n): 11735838986801
• 18037043742159 is a deficient number, because the sum of its proper divisors (11735838986801) is less than itself. Its deficiency is 6301204755358

Bases of 18037043742159

• Binary: 100000110011110010011100101011100010111001111₂
• Hexadecimal: 0x10679395C5CF
• Base-36: 6E63Q539R

Squares and roots of 18037043742159

• 18037043742159 squared (18037043742159²) is 325334946956557142473981281
• 18037043742159 cubed (18037043742159³) is 5868080669108399209091819047939556525679
• The square root of 18037043742159 is 4247004.0901980539
• The cube root of 18037043742159 is 26225.3797840659

Scales and comparisons

• 18,037,043,742,159 seconds is equal to 573,522 years, 10 weeks, 2 days, 8 hours, 22 minutes, 39 seconds.
• To count from 1 to 18,037,043,742,159 would take you about one million, four hundred thirty-three thousand, eight hundred five 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 18037043742159 cubic inches would be around 2185.4 feet tall.

Recreational maths with 18037043742159

• 18037043742159 backwards is 95124734073081
• The number of decimal digits it has is: 14
• The sum of 18037043742159's digits is 54
• More coming soon!