1331313649668
1,331,313,649,668 is an even composite number composed of five prime numbers multiplied together.
1331313649668 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 1331313649668:
22 × 32 × 1093 × 2521 × 13421
(2 × 2 × 3 × 3 × 1093 × 2521 × 13421)See below for interesting mathematical facts about the number 1331313649668 from the Numbermatics database.
Names of 1331313649668
- Cardinal: 1331313649668 can be written as One trillion, three hundred thirty-one billion, three hundred thirteen million, six hundred forty-nine thousand, six hundred sixty-eight.
Scientific notation
- Scientific notation: 1.331313649668 × 1012
Factors of 1331313649668
Divisors of 1331313649668
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 6 9 12 18 36 1093 2186 2521 3279 4372 5042 6558 7563 9837 10084 13116 13421 15126 19674 22689 26842 30252 39348 40263 45378 53684 80526 90756 120789 161052 241578 483156 2755453 5510906 8266359 11021812 14669153 16532718 24799077 29338306 33065436 33834341 44007459 49598154 58676612 67668682 88014918 99196308 101503023 132022377 135337364 176029836 203006046 264044754 304509069 406012092 528089508 609018138 1218036276 36980934713 73961869426 110942804139 147923738852 221885608278 332828412417 443771216556 665656824834 1331313649668
- Sum of all divisors σ(n): 3369931173336
- Sum of proper divisors (its aliquot sum) s(n): 2038617523668
- 1331313649668 is an abundant number, because the sum of its proper divisors (2038617523668) is greater than itself. Its abundance is 707303874000
Bases of 1331313649668
- Binary: 100110101111110000111101000101000000001002
- Hexadecimal: 0x135F87A2804
- Base-36: GZLHRUH0
Squares and roots of 1331313649668
- 1331313649668 squared (13313136496682) is 1772396033792330236510224
- 1331313649668 cubed (13313136496683) is 2359615032405155025954735937236205632
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The
square root of 1331313649668 is 1153825.6582638473 -
The
cube root of 1331313649668 is 11000.8639808101
Scales and comparisons
How big is 1331313649668?- 1,331,313,649,668 seconds is equal to 42,331 years, 34 weeks, 19 hours, 7 minutes, 48 seconds.
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To count from 1 to 1,331,313,649,668 would take you about one hundred five thousand, eight hundred twenty-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 1331313649668 cubic inches would be around 916.7 feet tall.
Recreational maths with 1331313649668
- 1331313649668 backwards is 8669463131331
- The number of decimal digits it has is: 13
- The sum of 1331313649668's digits is 54
- More coming soon!
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Keywords: Divisors of 1331313649668, math, Factors of 1331313649668, curriculum, school, college, exams, university, Prime factorization of 1331313649668, STEM, science, technology, engineering, physics, economics, calculator, one trillion, three hundred thirty-one billion, three hundred thirteen million, six hundred forty-nine thousand, six hundred sixty-eight.