133640468
133,640,468 is an even composite number composed of five prime numbers multiplied together.
133640468 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 133640468:
22 × 132 × 17 × 29 × 401
(2 × 2 × 13 × 13 × 17 × 29 × 401)See below for interesting mathematical facts about the number 133640468 from the Numbermatics database.
Names of 133640468
- Cardinal: 133640468 can be written as One hundred thirty-three million, six hundred forty thousand, four hundred sixty-eight.
Scientific notation
- Scientific notation: 1.33640468 × 108
Factors of 133640468
Divisors of 133640468
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 4 13 17 26 29 34 52 58 68 116 169 221 338 377 401 442 493 676 754 802 884 986 1508 1604 1972 2873 4901 5213 5746 6409 6817 9802 10426 11492 11629 12818 13634 19604 20852 23258 25636 27268 46516 67769 83317 88621 135538 151177 166634 177242 197693 271076 302354 333268 354484 395386 604708 790772 1152073 1965301 2304146 2570009 3930602 4608292 5140018 7861204 10280036 33410117 66820234 133640468
- Sum of all divisors σ(n): 278079480
- Sum of proper divisors (its aliquot sum) s(n): 144439012
- 133640468 is an abundant number, because the sum of its proper divisors (144439012) is greater than itself. Its abundance is 10798544
Bases of 133640468
- Binary: 1111111011100110001000101002
- Hexadecimal: 0x7F73114
- Base-36: 27KDN8
Squares and roots of 133640468
- 133640468 squared (1336404682) is 17859774687259024
- 133640468 cubed (1336404683) is 2386788647579849604583232
-
The
square root of 133640468 is 11560.2970550069 -
The
cube root of 133640468 is 511.2649211037
Scales and comparisons
How big is 133640468?- 133,640,468 seconds is equal to 4 years, 12 weeks, 6 days, 18 hours, 21 minutes, 8 seconds.
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To count from 1 to 133,640,468 would take you about 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 133640468 cubic inches would be around 42.6 feet tall.
Recreational maths with 133640468
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The information we have on file for 133640468 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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