133138880
133,138,880 is an even composite number composed of four prime numbers multiplied together.
133138880 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred twelve divisors.
Prime factorization of 133138880:
26 × 5 × 73 × 1213
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 7 × 7 × 1213)See below for interesting mathematical facts about the number 133138880 from the Numbermatics database.
Names of 133138880
- Cardinal: 133138880 can be written as One hundred thirty-three million, one hundred thirty-eight thousand, eight hundred eighty.
Scientific notation
- Scientific notation: 1.3313888 × 108
Factors of 133138880
Divisors of 133138880
- Number of divisors d(n): 112
-
Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 28 32 35 40 49 56 64 70 80 98 112 140 160 196 224 245 280 320 343 392 448 490 560 686 784 980 1120 1213 1372 1568 1715 1960 2240 2426 2744 3136 3430 3920 4852 5488 6065 6860 7840 8491 9704 10976 12130 13720 15680 16982 19408 21952 24260 27440 33964 38816 42455 48520 54880 59437 67928 77632 84910 97040 109760 118874 135856 169820 194080 237748 271712 297185 339640 388160 416059 475496 543424 594370 679280 832118 950992 1188740 1358560 1664236 1901984 2080295 2377480 2717120 3328472 3803968 4160590 4754960 6656944 8321180 9509920 13313888 16642360 19019840 26627776 33284720 66569440 133138880
- Sum of all divisors σ(n): 370027200
- Sum of proper divisors (its aliquot sum) s(n): 236888320
- 133138880 is an abundant number, because the sum of its proper divisors (236888320) is greater than itself. Its abundance is 103749440
Bases of 133138880
- Binary: 1111110111110001001110000002
- Hexadecimal: 0x7EF89C0
- Base-36: 279MM8
Squares and roots of 133138880
- 133138880 squared (1331388802) is 17725961367654400
- 133138880 cubed (1331388803) is 2360014643412775043072000
-
The
square root of 133138880 is 11538.5822352661 -
The
cube root of 133138880 is 510.6244817263
Scales and comparisons
How big is 133138880?- 133,138,880 seconds is equal to 4 years, 12 weeks, 23 hours, 1 minute, 20 seconds.
-
To count from 1 to 133,138,880 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 133138880 cubic inches would be around 42.6 feet tall.
Recreational maths with 133138880
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The information we have on file for 133138880 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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