133145712
133,145,712 is an even composite number composed of five prime numbers multiplied together.
133145712 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 133145712:
24 × 32 × 7 × 23 × 5743
(2 × 2 × 2 × 2 × 3 × 3 × 7 × 23 × 5743)See below for interesting mathematical facts about the number 133145712 from the Numbermatics database.
Names of 133145712
- Cardinal: 133145712 can be written as One hundred thirty-three million, one hundred forty-five thousand, seven hundred twelve.
Scientific notation
- Scientific notation: 1.33145712 × 108
Factors of 133145712
Divisors of 133145712
- Number of divisors d(n): 120
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 18 21 23 24 28 36 42 46 48 56 63 69 72 84 92 112 126 138 144 161 168 184 207 252 276 322 336 368 414 483 504 552 644 828 966 1008 1104 1288 1449 1656 1932 2576 2898 3312 3864 5743 5796 7728 11486 11592 17229 22972 23184 34458 40201 45944 51687 68916 80402 91888 103374 120603 132089 137832 160804 206748 241206 264178 275664 321608 361809 396267 413496 482412 528356 643216 723618 792534 826992 924623 964824 1056712 1188801 1447236 1585068 1849246 1929648 2113424 2377602 2773869 2894472 3170136 3698492 4755204 5547738 5788944 6340272 7396984 8321607 9510408 11095476 14793968 16643214 19020816 22190952 33286428 44381904 66572856 133145712
- Sum of all divisors σ(n): 444447744
- Sum of proper divisors (its aliquot sum) s(n): 311302032
- 133145712 is an abundant number, because the sum of its proper divisors (311302032) is greater than itself. Its abundance is 178156320
Bases of 133145712
- Binary: 1111110111110100100011100002
- Hexadecimal: 0x7EFA470
- Base-36: 279RW0
Squares and roots of 133145712
- 133145712 squared (1331457122) is 17727780623986944
- 133145712 cubed (1331457123) is 2360377973360545937584128
-
The
square root of 133145712 is 11538.8782817047 -
The
cube root of 133145712 is 510.6332157809
Scales and comparisons
How big is 133145712?- 133,145,712 seconds is equal to 4 years, 12 weeks, 1 day, 55 minutes, 12 seconds.
-
To count from 1 to 133,145,712 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 133145712 cubic inches would be around 42.6 feet tall.
Recreational maths with 133145712
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The information we have on file for 133145712 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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