Base | Representation |
---|---|
bin | 111110110010011101100 |
3 | 10212112021221 |
4 | 13312103230 |
5 | 1011314302 |
6 | 112033124 |
7 | 23326255 |
oct | 7662354 |
9 | 3775257 |
10 | 2057452 |
11 | 1185881 |
12 | 8327a4 |
13 | 570637 |
14 | 3b7b2c |
15 | 2a9937 |
hex | 1f64ec |
2057452 has 12 divisors (see below), whose sum is σ = 3620736. Its totient is φ = 1022960.
The previous prime is 2057441. The next prime is 2057477. The reversal of 2057452 is 2547502.
It is an unprimeable number.
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 in 3 ways as a sum of consecutive naturals, for example, 583 + ... + 2110.
It is an arithmetic number, because the mean of its divisors is an integer number (301728).
22057452 is an apocalyptic number.
It is an amenable number.
2057452 is a deficient number, since it is larger than the sum of its proper divisors (1563284).
2057452 is a wasteful number, since it uses less digits than its factorization.
2057452 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2888 (or 2886 counting only the distinct ones).
The product of its (nonzero) digits is 2800, while the sum is 25.
The square root of 2057452 is about 1434.3820969323. The cubic root of 2057452 is about 127.1871504497.
The spelling of 2057452 in words is "two million, fifty-seven thousand, four hundred fifty-two".
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