1264131492
1,264,131,492 is an even composite number composed of six prime numbers multiplied together.
1264131492 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 1264131492:
22 × 3 × 132 × 17 × 37 × 991
(2 × 2 × 3 × 13 × 13 × 17 × 37 × 991)See below for interesting mathematical facts about the number 1264131492 from the Numbermatics database.
Names of 1264131492
- Cardinal: 1264131492 can be written as One billion, two hundred sixty-four million, one hundred thirty-one thousand, four hundred ninety-two.
Scientific notation
- Scientific notation: 1.264131492 × 109
Factors of 1264131492
Divisors of 1264131492
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 6 12 13 17 26 34 37 39 51 52 68 74 78 102 111 148 156 169 204 221 222 338 442 444 481 507 629 663 676 884 962 991 1014 1258 1326 1443 1887 1924 1982 2028 2516 2652 2873 2886 2973 3774 3964 5746 5772 5946 6253 7548 8177 8619 11492 11892 12506 12883 16354 16847 17238 18759 24531 25012 25766 32708 33694 34476 36667 37518 38649 49062 50541 51532 67388 73334 75036 77298 98124 101082 106301 110001 146668 154596 167479 202164 212602 219011 220002 318903 334958 425204 438022 440004 476671 502437 623339 637806 657033 669916 876044 953342 1004874 1246678 1275612 1314066 1430013 1870017 1906684 2009748 2493356 2628132 2847143 2860026 3740034 5694286 5720052 6196723 7480068 8103407 8541429 11388572 12393446 16206814 17082858 18590169 24310221 24786892 32413628 34165716 37180338 48620442 74360676 97240884 105344291 210688582 316032873 421377164 632065746 1264131492
- Sum of all divisors σ(n): 3476777472
- Sum of proper divisors (its aliquot sum) s(n): 2212645980
- 1264131492 is an abundant number, because the sum of its proper divisors (2212645980) is greater than itself. Its abundance is 948514488
Bases of 1264131492
- Binary: 10010110101100100011101101001002
- Hexadecimal: 0x4B591DA4
- Base-36: KWMQ3O
Squares and roots of 1264131492
- 1264131492 squared (12641314922) is 1598028429066146064
- 1264131492 cubed (12641314923) is 2020118062293803390574247488
-
The
square root of 1264131492 is 35554.6268718995 -
The
cube root of 1264131492 is 1081.2615265481
Scales and comparisons
How big is 1264131492?- 1,264,131,492 seconds is equal to 40 years, 10 weeks, 1 day, 3 hours, 38 minutes, 12 seconds.
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To count from 1 to 1,264,131,492 would take you about eighty 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 1264131492 cubic inches would be around 90.1 feet tall.
Recreational maths with 1264131492
- 1264131492 backwards is 2941314621
- The number of decimal digits it has is: 10
- The sum of 1264131492's digits is 33
- More coming soon!
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Keywords: Divisors of 1264131492, math, Factors of 1264131492, curriculum, school, college, exams, university, Prime factorization of 1264131492, STEM, science, technology, engineering, physics, economics, calculator, one billion, two hundred sixty-four million, one hundred thirty-one thousand, four hundred ninety-two.