133136993472

Names of 133136993472

• Cardinal: 133136993472 can be written as One hundred thirty-three billion, one hundred thirty-six million, nine hundred ninety-three thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.33136993472 × 10¹¹

Factors of 133136993472

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 131628

Divisors of 133136993472

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 168 192 224 336 448 672 757 1344 1514 2271 3028 4542 5299 6056 9084 10598 12112 15897 18168 21196 24224 31794 36336 42392 48448 63588 72672 84784 127176 130859 145344 169568 254352 261718 339136 392577 508704 523436 785154 916013 1017408 1046872 1570308 1832026 2093744 2748039 3140616 3664052 4187488 5496078 6281232 7328104 8374976 10992156 12562464 14656208 21984312 25124928 29312416 43968624 58624832 87937248 99060263 175874496 198120526 297180789 396241052 594361578 693421841 792482104 1188723156 1386843682 1584964208 2080265523 2377446312 2773687364 3169928416 4160531046 4754892624 5547374728 6339856832 8321062092 9509785248 11094749456 16642124184 19019570496 22189498912 33284248368 44378997824 66568496736 133136993472
• Sum of all divisors σ(n): 403115800320
• Sum of proper divisors (its aliquot sum) s(n): 269978806848
• 133136993472 is an abundant number, because the sum of its proper divisors (269978806848) is greater than itself. Its abundance is 136841813376

Bases of 133136993472

• Binary: 1111011111111100101010100110011000000₂
• Hexadecimal: 0x1EFF954CC0
• Base-36: 1P5UBTMO

Squares and roots of 133136993472

• 133136993472 squared (133136993472²) is 17725459030763370614784
• 133136993472 cubed (133136993472³) is 2359914323266946320717214034690048
• The square root of 133136993472 is 364879.4231962117
• The cube root of 133136993472 is 5106.2206992907

Scales and comparisons

• 133,136,993,472 seconds is equal to 4,233 years, 17 weeks, 6 days, 10 hours, 11 minutes, 12 seconds.
• To count from 1 to 133,136,993,472 would take you about eight thousand, four hundred sixty-six 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 133136993472 cubic inches would be around 425.5 feet tall.

Recreational maths with 133136993472

• 133136993472 backwards is 274399631331
• The number of decimal digits it has is: 12
• The sum of 133136993472's digits is 51
• More coming soon!