118469939742

Names of 118469939742

• Cardinal: 118469939742 can be written as One hundred eighteen billion, four hundred sixty-nine million, nine hundred thirty-nine thousand, seven hundred forty-two.

Scientific notation

• Scientific notation: 1.18469939742 × 10¹¹

Factors of 118469939742

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 28492072

Divisors of 118469939742

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 7 9 11 14 18 21 22 27 33 42 54 63 66 77 99 126 154 189 198 231 297 378 462 594 693 1386 2079 4158 28492049 56984098 85476147 170952294 199444343 256428441 313412539 398888686 512856882 598333029 626825078 769285323 940237617 1196666058 1538570646 1794999087 1880475234 2193887773 2820712851 3589998174 4387775546 5384997261 5641425702 6581663319 8462138553 10769994522 13163326638 16924277106 19744989957 39489979914 59234969871 118469939742
• Sum of all divisors σ(n): 328228416000
• Sum of proper divisors (its aliquot sum) s(n): 209758476258
• 118469939742 is an abundant number, because the sum of its proper divisors (209758476258) is greater than itself. Its abundance is 91288536516

Bases of 118469939742

• Binary: 1101110010101010110111101001000011110₂
• Hexadecimal: 0x1B955BD21E
• Base-36: 1IF9XYJI

Squares and roots of 118469939742

• 118469939742 squared (118469939742²) is 14035126622473111026564
• 118469939742 cubed (118469939742³) is 1662740605235729446332312841306488
• The square root of 118469939742 is 344194.6248011435
• The cube root of 118469939742 is 4911.3707849367

Scales and comparisons

• 118,469,939,742 seconds is equal to 3,766 years, 50 weeks, 5 days, 20 hours, 35 minutes, 42 seconds.
• To count from 1 to 118,469,939,742 would take you about seven thousand, five hundred thirty-three 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 118469939742 cubic inches would be around 409.3 feet tall.

Recreational maths with 118469939742

• 118469939742 backwards is 247939964811
• 118469939742 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 118469939742's digits is 63
• More coming soon!