18036348057

Names of 18036348057

• Cardinal: 18036348057 can be written as Eighteen billion, thirty-six million, three hundred forty-eight thousand and fifty-seven.

Scientific notation

• Scientific notation: 1.8036348057 × 10¹⁰

Factors of 18036348057

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 9341

Divisors of 18036348057

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 9 13 21 27 39 61 63 91 117 169 183 189 273 351 427 507 549 793 819 1183 1281 1521 1647 2379 2457 3549 3843 4563 5551 7137 9257 10309 10647 11529 16653 21411 27771 30927 31941 49959 64799 72163 83313 92781 120341 149877 194397 216489 249939 278343 361023 564677 583191 649467 842387 1083069 1564433 1694031 1749573 1948401 2527161 3249207 3952739 4693299 5082093 7340801 7581483 10951031 11858217 14079897 15246279 22022403 22744449 32853093 35574651 42239691 51385607 66067209 95430413 98559279 106723953 154156821 198201627 286291239 295677837 462470463 668012891 858873717 1387411389 2004038673 2576621151 6012116019 18036348057
• Sum of all divisors σ(n): 33613205760
• Sum of proper divisors (its aliquot sum) s(n): 15576857703
• 18036348057 is a deficient number, because the sum of its proper divisors (15576857703) is less than itself. Its deficiency is 2459490354

Bases of 18036348057

• Binary: 10000110011000011001101010010011001₂
• Hexadecimal: 0x4330CD499
• Base-36: 8AADJ89

Squares and roots of 18036348057

• 18036348057 squared (18036348057²) is 325309851233247675249
• 18036348057 cubed (18036348057³) is 5867401703213745761277068141193
• The square root of 18036348057 is 134299.4715440085
• The cube root of 18036348057 is 2622.5042610519

Scales and comparisons

• 18,036,348,057 seconds is equal to 573 years, 26 weeks, 40 minutes, 57 seconds.
• To count from 1 to 18,036,348,057 would take you about one thousand, one hundred forty-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 18036348057 cubic inches would be around 218.5 feet tall.

Recreational maths with 18036348057

• 18036348057 backwards is 75084363081
• The number of decimal digits it has is: 11
• The sum of 18036348057's digits is 45
• More coming soon!