Base | Representation |
---|---|
bin | 11110010101011010110001 |
3 | 112222000011100 |
4 | 132111122301 |
5 | 4013431144 |
6 | 442235013 |
7 | 124406550 |
oct | 36253261 |
9 | 15860140 |
10 | 7952049 |
11 | 4541546 |
12 | 27b5a69 |
13 | 1855671 |
14 | 10add97 |
15 | a71269 |
hex | 7956b1 |
7952049 has 12 divisors (see below), whose sum is σ = 13127296. Its totient is φ = 4543992.
The previous prime is 7952047. The next prime is 7952059. The reversal of 7952049 is 9402597.
It is not a de Polignac number, because 7952049 - 21 = 7952047 is a prime.
It is a zygodrome in base 3.
It is not an unprimeable number, because it can be changed into a prime (7952041) 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 in 11 ways as a sum of consecutive naturals, for example, 63049 + ... + 63174.
Almost surely, 27952049 is an apocalyptic number.
It is an amenable number.
7952049 is a deficient number, since it is larger than the sum of its proper divisors (5175247).
7952049 is a wasteful number, since it uses less digits than its factorization.
7952049 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 126236 (or 126233 counting only the distinct ones).
The product of its (nonzero) digits is 22680, while the sum is 36.
The square root of 7952049 is about 2819.9377652707. The cubic root of 7952049 is about 199.5996072967.
The spelling of 7952049 in words is "seven million, nine hundred fifty-two thousand, forty-nine".
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