3493642125139117727

Names of 3493642125139117727

• Cardinal: 3493642125139117727 can be written as Three quintillion, four hundred ninety-three quadrillion, six hundred forty-two trillion, one hundred twenty-five billion, one hundred thirty-nine million, one hundred seventeen thousand, seven hundred twenty-seven.

Scientific notation

• Scientific notation: 3.493642125139117727 × 10¹⁸

Factors of 3493642125139117727

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 31720730

Divisors of 3493642125139117727

• Number of divisors d(n): 16
• Complete list of divisors:
  1 937 5779 20357 5414923 19074509 31693657 117643103 29696956609 110231587511 183157643803 645187775549 171618712243411 604540945689413 3728540154897671 3493642125139117727
• Sum of all divisors σ(n): 3498147793399764960
• Sum of proper divisors (its aliquot sum) s(n): 4505668260647233
• 3493642125139117727 is a deficient number, because the sum of its proper divisors (4505668260647233) is less than itself. Its deficiency is 3489136456878470494

Bases of 3493642125139117727

• Binary: 11000001111011111010010000000010110001010000100000011010011111₂
• Hexadecimal: 0x307BE900B142069F
• Base-36: QJJSRVLP8NMN

Squares and roots of 3493642125139117727

• 3493642125139117727 squared (3493642125139117727²) is 12205535298546570727782253491965646529
• 3493642125139117727 cubed (3493642125139117727³) is 42641772278874757096424053950253334623314507632199919583
• The square root of 3493642125139117727 is 1869128707.4835477277
• The cube root of 3493642125139117727 is 1517374.5833347567

Scales and comparisons

• 3,493,642,125,139,117,727 seconds is equal to 111,087,013,034 years, 41 weeks, 2 days, 17 hours, 8 minutes, 47 seconds.
• To count from 1 to 3,493,642,125,139,117,727 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 3493642125139117727 cubic inches would be around 126447.9 feet tall.

Recreational maths with 3493642125139117727

• 3493642125139117727 backwards is 7277119315212463943
• The number of decimal digits it has is: 19
• The sum of 3493642125139117727's digits is 77
• More coming soon!