1321056
1,321,056 is an even composite number composed of four prime numbers multiplied together.
1321056 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 1321056:
25 × 33 × 11 × 139
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 11 × 139)See below for interesting mathematical facts about the number 1321056 from the Numbermatics database.
Names of 1321056
- Cardinal: 1321056 can be written as One million, three hundred twenty-one thousand and fifty-six.
Scientific notation
- Scientific notation: 1.321056 × 106
Factors of 1321056
Divisors of 1321056
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 66 72 88 96 99 108 132 139 144 176 198 216 264 278 288 297 352 396 417 432 528 556 594 792 834 864 1056 1112 1188 1251 1529 1584 1668 2224 2376 2502 3058 3168 3336 3753 4448 4587 4752 5004 6116 6672 7506 9174 9504 10008 12232 13344 13761 15012 18348 20016 24464 27522 30024 36696 40032 41283 48928 55044 60048 73392 82566 110088 120096 146784 165132 220176 330264 440352 660528 1321056
- Sum of all divisors σ(n): 4233600
- Sum of proper divisors (its aliquot sum) s(n): 2912544
- 1321056 is an abundant number, because the sum of its proper divisors (2912544) is greater than itself. Its abundance is 1591488
Bases of 1321056
- Binary: 1010000101000011000002
- Hexadecimal: 0x142860
- Base-36: SBC0
Squares and roots of 1321056
- 1321056 squared (13210562) is 1745188955136
- 1321056 cubed (13210563) is 2305492340316143616
-
The
square root of 1321056 is 1149.3720024429 -
The
cube root of 1321056 is 109.7253755531
Scales and comparisons
How big is 1321056?- 1,321,056 seconds is equal to 2 weeks, 1 day, 6 hours, 57 minutes, 36 seconds.
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To count from 1 to 1,321,056 would take you about three weeks!
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 1321056 cubic inches would be around 9.1 feet tall.
Recreational maths with 1321056
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The information we have on file for 1321056 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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