133899798144

Names of 133899798144

• Cardinal: 133899798144 can be written as One hundred thirty-three billion, eight hundred ninety-nine million, seven hundred ninety-eight thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 1.33899798144 × 10¹¹

Factors of 133899798144

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 49813925

Divisors of 133899798144

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 128 168 192 224 336 384 448 672 896 1344 2688 49813913 99627826 149441739 199255652 298883478 348697391 398511304 597766956 697394782 797022608 1046092173 1195533912 1394789564 1594045216 2092184346 2391067824 2789579128 3188090432 4184368692 4782135648 5579158256 6376180864 8368737384 9564271296 11158316512 16737474768 19128542592 22316633024 33474949536 44633266048 66949899072 133899798144
• Sum of all divisors σ(n): 406481538240
• Sum of proper divisors (its aliquot sum) s(n): 272581740096
• 133899798144 is an abundant number, because the sum of its proper divisors (272581740096) is greater than itself. Its abundance is 138681941952

Bases of 133899798144

• Binary: 1111100101101000011001100011010000000₂
• Hexadecimal: 0x1F2D0CC680
• Base-36: 1PIGHDHC

Squares and roots of 133899798144

• 133899798144 squared (133899798144²) is 17929155943003945844736
• 133899798144 cubed (133899798144³) is 2400710361660526317605657964969984
• The square root of 133899798144 is 365923.2134533145
• The cube root of 133899798144 is 5115.9541165635

Scales and comparisons

• 133,899,798,144 seconds is equal to 4,257 years, 31 weeks, 1 day, 4 hours, 22 minutes, 24 seconds.
• To count from 1 to 133,899,798,144 would take you about eight thousand, five hundred fifteen 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 133899798144 cubic inches would be around 426.3 feet tall.

Recreational maths with 133899798144

• 133899798144 backwards is 441897998331
• The number of decimal digits it has is: 12
• The sum of 133899798144's digits is 66
• More coming soon!