1042921344
1,042,921,344 is an even composite number composed of five prime numbers multiplied together.
1042921344 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 1042921344:
27 × 3 × 31 × 79 × 1109
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 31 × 79 × 1109)See below for interesting mathematical facts about the number 1042921344 from the Numbermatics database.
Names of 1042921344
- Cardinal: 1042921344 can be written as One billion, forty-two million, nine hundred twenty-one thousand, three hundred forty-four.
Scientific notation
- Scientific notation: 1.042921344 × 109
Factors of 1042921344
Divisors of 1042921344
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 4 6 8 12 16 24 31 32 48 62 64 79 93 96 124 128 158 186 192 237 248 316 372 384 474 496 632 744 948 992 1109 1264 1488 1896 1984 2218 2449 2528 2976 3327 3792 3968 4436 4898 5056 5952 6654 7347 7584 8872 9796 10112 11904 13308 14694 15168 17744 19592 26616 29388 30336 34379 35488 39184 53232 58776 68758 70976 78368 87611 103137 106464 117552 137516 141952 156736 175222 206274 212928 235104 262833 275032 313472 350444 412548 425856 470208 525666 550064 700888 825096 940416 1051332 1100128 1401776 1650192 2102664 2200256 2715941 2803552 3300384 4205328 4400512 5431882 5607104 6600768 8147823 8410656 10863764 11214208 13201536 16295646 16821312 21727528 32591292 33642624 43455056 65182584 86910112 130365168 173820224 260730336 347640448 521460672 1042921344
- Sum of all divisors σ(n): 2898432000
- Sum of proper divisors (its aliquot sum) s(n): 1855510656
- 1042921344 is an abundant number, because the sum of its proper divisors (1855510656) is greater than itself. Its abundance is 812589312
Bases of 1042921344
- Binary: 1111100010100110110111100000002
- Hexadecimal: 0x3E29B780
- Base-36: H8XF9C
Squares and roots of 1042921344
- 1042921344 squared (10429213442) is 1087684929770766336
- 1042921344 cubed (10429213443) is 1134369828805073239051075584
-
The
square root of 1042921344 is 32294.2927465519 -
The
cube root of 1042921344 is 1014.1071666823
Scales and comparisons
How big is 1042921344?- 1,042,921,344 seconds is equal to 33 years, 8 weeks, 2 days, 20 hours, 22 minutes, 24 seconds.
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To count from 1 to 1,042,921,344 would take you about sixty-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 1042921344 cubic inches would be around 84.5 feet tall.
Recreational maths with 1042921344
- 1042921344 backwards is 4431292401
- The number of decimal digits it has is: 10
- The sum of 1042921344's digits is 30
- More coming soon!
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The information we have on file for 1042921344 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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