149682439550

Names of 149682439550

• Cardinal: 149682439550 can be written as One hundred forty-nine billion, six hundred eighty-two million, four hundred thirty-nine thousand, five hundred fifty.

Scientific notation

• Scientific notation: 1.4968243955 × 10¹¹

Factors of 149682439550

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 576348

Divisors of 149682439550

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 5 7 10 14 25 35 50 70 175 350 743 1486 3715 5201 7430 10402 18575 26005 37150 52010 130025 260050 575591 1151182 2877955 4029137 5755910 8058274 14389775 20145685 28779550 40291370 100728425 201456850 427664113 855328226 2138320565 2993648791 4276641130 5987297582 10691602825 14968243955 21383205650 29936487910 74841219775 149682439550
• Sum of all divisors σ(n): 318610893312
• Sum of proper divisors (its aliquot sum) s(n): 168928453762
• 149682439550 is an abundant number, because the sum of its proper divisors (168928453762) is greater than itself. Its abundance is 19246014212

Bases of 149682439550

• Binary: 10001011011001110001001100010101111110₂
• Hexadecimal: 0x22D9C4C57E
• Base-36: 1WRH25J2

Squares and roots of 149682439550

• 149682439550 squared (149682439550²) is 22404832709639404202500
• 149682439550 cubed (149682439550³) is 3353610017688462821838722208875000
• The square root of 149682439550 is 386888.1486295491
• The cube root of 149682439550 is 5309.5406597483

Scales and comparisons

• 149,682,439,550 seconds is equal to 4,759 years, 22 weeks, 5 days, 15 hours, 25 minutes, 50 seconds.
• To count from 1 to 149,682,439,550 would take you about nine thousand, five hundred eighteen 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 149682439550 cubic inches would be around 442.5 feet tall.

Recreational maths with 149682439550

• 149682439550 backwards is 055934286941
• The number of decimal digits it has is: 12
• The sum of 149682439550's digits is 56
• More coming soon!