133989907776

Names of 133989907776

• Cardinal: 133989907776 can be written as One hundred thirty-three billion, nine hundred eighty-nine million, nine hundred seven thousand, seven hundred seventy-six.

Scientific notation

• Scientific notation: 1.33989907776 × 10¹¹

Factors of 133989907776

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 892

Divisors of 133989907776

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 192 887 1774 2661 3548 5322 7096 10644 14192 21288 28384 42576 56768 85152 170304 786769 1573538 2360307 3147076 4720614 6294152 9441228 12588304 18882456 25176608 37764912 50353216 75529824 151059648 697864103 1395728206 2093592309 2791456412 4187184618 5582912824 8374369236 11165825648 16748738472 22331651296 33497476944 44663302592 66994953888 133989907776
• Sum of all divisors σ(n): 354915094080
• Sum of proper divisors (its aliquot sum) s(n): 220925186304
• 133989907776 is an abundant number, because the sum of its proper divisors (220925186304) is greater than itself. Its abundance is 86935278528

Bases of 133989907776

• Binary: 1111100110010011010111011110101000000₂
• Hexadecimal: 0x1F326BBD40
• Base-36: 1PJY4QIO

Squares and roots of 133989907776

• 133989907776 squared (133989907776²) is 17953295385820985266176
• 133989907776 cubed (133989907776³) is 2405560393021440153860377052184576
• The square root of 133989907776 is 366046.3191673971
• The cube root of 133989907776 is 5117.1014754507

Scales and comparisons

• 133,989,907,776 seconds is equal to 4,260 years, 24 weeks, 1 day, 2 hours, 49 minutes, 36 seconds.
• To count from 1 to 133,989,907,776 would take you about eight thousand, five hundred twenty 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 133989907776 cubic inches would be around 426.4 feet tall.

Recreational maths with 133989907776

• 133989907776 backwards is 677709989331
• The number of decimal digits it has is: 12
• The sum of 133989907776's digits is 69
• More coming soon!