133491121918
133,491,121,918 is an even composite number composed of six prime numbers multiplied together.
133491121918 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 133491121918:
2 × 7 × 11 × 19 × 4441 × 10273
See below for interesting mathematical facts about the number 133491121918 from the Numbermatics database.
Names of 133491121918
- Cardinal: 133491121918 can be written as One hundred thirty-three billion, four hundred ninety-one million, one hundred twenty-one thousand, nine hundred eighteen.
Scientific notation
- Scientific notation: 1.33491121918 × 1011
Factors of 133491121918
Divisors of 133491121918
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 7 11 14 19 22 38 77 133 154 209 266 418 1463 2926 4441 8882 10273 20546 31087 48851 62174 71911 84379 97702 113003 143822 168758 195187 226006 341957 390374 590653 683914 791021 928169 1181306 1366309 1582042 1856338 2147057 2732618 4294114 6497183 12994366 15029399 30058798 45622393 91244786 319356751 501846323 638713502 866825467 1003692646 1733650934 3512924261 6067778269 7025848522 9535080137 12135556538 19070160274 66745560959 133491121918
- Sum of all divisors σ(n): 262869742080
- Sum of proper divisors (its aliquot sum) s(n): 129378620162
- 133491121918 is a deficient number, because the sum of its proper divisors (129378620162) is less than itself. Its deficiency is 4112501756
Bases of 133491121918
- Binary: 11111000101001011000011011110111111102
- Hexadecimal: 0x1F14B0DEFE
- Base-36: 1PBP60VY
Squares and roots of 133491121918
- 133491121918 squared (1334911219182) is 17819879630926339998724
- 133491121918 cubed (1334911219183) is 2378795724376072896047185448432632
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The
square root of 133491121918 is 365364.3687033535 -
The
cube root of 133491121918 is 5110.7440028673
Scales and comparisons
How big is 133491121918?- 133,491,121,918 seconds is equal to 4,244 years, 31 weeks, 3 days, 3 hours, 11 minutes, 58 seconds.
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To count from 1 to 133,491,121,918 would take you about eight thousand, four hundred eighty-nine 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 133491121918 cubic inches would be around 425.9 feet tall.
Recreational maths with 133491121918
- 133491121918 backwards is 819121194331
- The number of decimal digits it has is: 12
- The sum of 133491121918's digits is 43
- More coming soon!
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The information we have on file for 133491121918 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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