126488960
126,488,960 is an even composite number composed of five prime numbers multiplied together.
126488960 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 126488960:
27 × 5 × 13 × 23 × 661
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 13 × 23 × 661)See below for interesting mathematical facts about the number 126488960 from the Numbermatics database.
Names of 126488960
- Cardinal: 126488960 can be written as One hundred twenty-six million, four hundred eighty-eight thousand, nine hundred sixty.
Scientific notation
- Scientific notation: 1.2648896 × 108
Factors of 126488960
Divisors of 126488960
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 4 5 8 10 13 16 20 23 26 32 40 46 52 64 65 80 92 104 115 128 130 160 184 208 230 260 299 320 368 416 460 520 598 640 661 736 832 920 1040 1196 1322 1472 1495 1664 1840 2080 2392 2644 2944 2990 3305 3680 4160 4784 5288 5980 6610 7360 8320 8593 9568 10576 11960 13220 14720 15203 17186 19136 21152 23920 26440 30406 34372 38272 42304 42965 47840 52880 60812 68744 76015 84608 85930 95680 105760 121624 137488 152030 171860 191360 197639 211520 243248 274976 304060 343720 395278 423040 486496 549952 608120 687440 790556 972992 988195 1099904 1216240 1374880 1581112 1945984 1976390 2432480 2749760 3162224 3952780 4864960 5499520 6324448 7905560 9729920 12648896 15811120 25297792 31622240 63244480 126488960
- Sum of all divisors σ(n): 340320960
- Sum of proper divisors (its aliquot sum) s(n): 213832000
- 126488960 is an abundant number, because the sum of its proper divisors (213832000) is greater than itself. Its abundance is 87343040
Bases of 126488960
- Binary: 1111000101000010001100000002
- Hexadecimal: 0x78A1180
- Base-36: 23B3I8
Squares and roots of 126488960
- 126488960 squared (1264889602) is 15999457001881600
- 126488960 cubed (1264889603) is 2023754676732721627136000
-
The
square root of 126488960 is 11246.7310806297 -
The
cube root of 126488960 is 501.9774490803
Scales and comparisons
How big is 126488960?- 126,488,960 seconds is equal to 4 years, 1 week, 23 hours, 49 minutes, 20 seconds.
-
To count from 1 to 126,488,960 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 126488960 cubic inches would be around 41.8 feet tall.
Recreational maths with 126488960
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The information we have on file for 126488960 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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