1426992
1,426,992 is an even composite number composed of five prime numbers multiplied together.
1426992 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 1426992:
24 × 3 × 7 × 31 × 137
(2 × 2 × 2 × 2 × 3 × 7 × 31 × 137)See below for interesting mathematical facts about the number 1426992 from the Numbermatics database.
Names of 1426992
- Cardinal: 1426992 can be written as One million, four hundred twenty-six thousand, nine hundred ninety-two.
Scientific notation
- Scientific notation: 1.426992 × 106
Factors of 1426992
Divisors of 1426992
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 21 24 28 31 42 48 56 62 84 93 112 124 137 168 186 217 248 274 336 372 411 434 496 548 651 744 822 868 959 1096 1302 1488 1644 1736 1918 2192 2604 2877 3288 3472 3836 4247 5208 5754 6576 7672 8494 10416 11508 12741 15344 16988 23016 25482 29729 33976 46032 50964 59458 67952 89187 101928 118916 178374 203856 237832 356748 475664 713496 1426992
- Sum of all divisors σ(n): 4380672
- Sum of proper divisors (its aliquot sum) s(n): 2953680
- 1426992 is an abundant number, because the sum of its proper divisors (2953680) is greater than itself. Its abundance is 1526688
Bases of 1426992
- Binary: 1010111000110001100002
- Hexadecimal: 0x15C630
- Base-36: UL2O
Squares and roots of 1426992
- 1426992 squared (14269922) is 2036306168064
- 1426992 cubed (14269923) is 2905792611377983488
-
The
square root of 1426992 is 1194.5677042343 -
The
cube root of 1426992 is 112.5832667503
Scales and comparisons
How big is 1426992?- 1,426,992 seconds is equal to 2 weeks, 2 days, 12 hours, 23 minutes, 12 seconds.
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To count from 1 to 1,426,992 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 1426992 cubic inches would be around 9.4 feet tall.
Recreational maths with 1426992
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The information we have on file for 1426992 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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