18049024740915

Names of 18049024740915

• Cardinal: 18049024740915 can be written as Eighteen trillion, forty-nine billion, twenty-four million, seven hundred forty thousand, nine hundred fifteen.

Scientific notation

• Scientific notation: 1.8049024740915 × 10¹³

Factors of 18049024740915

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 30458

Divisors of 18049024740915

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 7 9 15 21 35 45 63 105 315 761 2283 2801 3805 5327 6849 8403 11415 14005 15981 19607 25209 26635 26881 34245 42015 47943 58821 79905 80643 98035 126045 134405 176463 188167 239715 241929 294105 403215 564501 882315 940835 1209645 1693503 2131561 2822505 6394683 8467515 10657805 14920927 19184049 20456441 31973415 44762781 61369323 74604635 75293681 95920245 102282205 134288343 143195087 184107969 223813905 225881043 306846615 376468405 429585261 527055767 671441715 677643129 715975435 920539845 1129405215 1288755783 1581167301 2147926305 2635278835 3388215645 4743501903 6443778915 7905836505 23717509515 57298491241 171895473723 286492456205 401089438687 515686421169 859477368615 1203268316061 2005447193435 2578432105845 3609804948183 6016341580305 18049024740915
• Sum of all divisors σ(n): 35815355701632
• Sum of proper divisors (its aliquot sum) s(n): 17766330960717
• 18049024740915 is a deficient number, because the sum of its proper divisors (17766330960717) is less than itself. Its deficiency is 282693780198

Bases of 18049024740915

• Binary: 100000110101001011101101101010100111000110011₂
• Hexadecimal: 0x106A5DB54E33
• Base-36: 6EBLVBH2R

Squares and roots of 18049024740915

• 18049024740915 squared (18049024740915²) is 325767294098161782875037225
• 18049024740915 cubed (18049024740915³) is 5879781950958655081733873233776605560875
• The square root of 18049024740915 is 4248414.3796144697
• The cube root of 18049024740915 is 26231.1851829041

Scales and comparisons

• 18,049,024,740,915 seconds is equal to 573,903 years, 8 weeks, 1 day, 7 hours, 35 minutes, 15 seconds.
• To count from 1 to 18,049,024,740,915 would take you about one million, four hundred thirty-four thousand, seven hundred fifty-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 18049024740915 cubic inches would be around 2185.9 feet tall.

Recreational maths with 18049024740915

• 18049024740915 backwards is 51904742094081
• The number of decimal digits it has is: 14
• The sum of 18049024740915's digits is 54
• More coming soon!