139719349008

Names of 139719349008

• Cardinal: 139719349008 can be written as One hundred thirty-nine billion, seven hundred nineteen million, three hundred forty-nine thousand and eight.

Scientific notation

• Scientific notation: 1.39719349008 × 10¹¹

Factors of 139719349008

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2862281

Divisors of 139719349008

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 108 113 144 216 226 339 432 452 678 904 1017 1356 1808 2034 2712 3051 4068 5424 6102 8136 12204 16272 24408 48816 2862163 5724326 8586489 11448652 17172978 22897304 25759467 34345956 45794608 51518934 68691912 77278401 103037868 137383824 154556802 206075736 309113604 323424419 412151472 618227208 646848838 970273257 1236454416 1293697676 1940546514 2587395352 2910819771 3881093028 5174790704 5821639542 7762186056 8732459313 11643279084 15524372112 17464918626 23286558168 34929837252 46573116336 69859674504 139719349008
• Sum of all divisors σ(n): 404595503040
• Sum of proper divisors (its aliquot sum) s(n): 264876154032
• 139719349008 is an abundant number, because the sum of its proper divisors (264876154032) is greater than itself. Its abundance is 125156805024

Bases of 139719349008

• Binary: 10000010000111111011000001001100010000₂
• Hexadecimal: 0x2087EC1310
• Base-36: 1S6PAJO0

Squares and roots of 139719349008

• 139719349008 squared (139719349008²) is 19521496487219310584064
• 139719349008 cubed (139719349008³) is 2727530780856240866931986339008512
• The square root of 139719349008 is 373790.5148716323
• The cube root of 139719349008 is 5189.0220697453

Scales and comparisons

• 139,719,349,008 seconds is equal to 4,442 years, 33 weeks, 3 days, 2 hours, 16 minutes, 48 seconds.
• To count from 1 to 139,719,349,008 would take you about eight thousand, eight hundred eighty-five 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 139719349008 cubic inches would be around 432.4 feet tall.

Recreational maths with 139719349008

• 139719349008 backwards is 800943917931
• 139719349008 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 139719349008's digits is 54
• More coming soon!