Base | Representation |
---|---|
bin | 101011011111011110000 |
3 | 2200101220211 |
4 | 11123323300 |
5 | 331101021 |
6 | 50313504 |
7 | 15053626 |
oct | 5337360 |
9 | 2611824 |
10 | 1425136 |
11 | 8937a9 |
12 | 588894 |
13 | 3ab89b |
14 | 291516 |
15 | 1d23e1 |
hex | 15bef0 |
1425136 has 10 divisors (see below), whose sum is σ = 2761232. Its totient is φ = 712560.
The previous prime is 1425121. The next prime is 1425139. The reversal of 1425136 is 6315241.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1425139) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44520 + ... + 44551.
21425136 is an apocalyptic number.
1425136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
1425136 is a deficient number, since it is larger than the sum of its proper divisors (1336096).
1425136 is an equidigital number, since it uses as much as digits as its factorization.
1425136 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 89079 (or 89073 counting only the distinct ones).
The product of its digits is 720, while the sum is 22.
The square root of 1425136 is about 1193.7906014038. The cubic root of 1425136 is about 112.5344355490.
The spelling of 1425136 in words is "one million, four hundred twenty-five thousand, one hundred thirty-six".
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