Base | Representation |
---|---|
bin | 1101011110001… |
… | …1110000100001 |
3 | 10221022212121121 |
4 | 3113203300201 |
5 | 103431214200 |
6 | 5335052241 |
7 | 1254206452 |
oct | 327436041 |
9 | 127285547 |
10 | 56507425 |
11 | 29995957 |
12 | 16b11081 |
13 | b926360 |
14 | 770d129 |
15 | 4e62e1a |
hex | 35e3c21 |
56507425 has 24 divisors (see below), whose sum is σ = 79439360. Its totient is φ = 39528000.
The previous prime is 56507419. The next prime is 56507441. The reversal of 56507425 is 52470565.
56507425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 56507425 - 23 = 56507417 is a prime.
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 23 ways as a sum of consecutive naturals, for example, 1600 + ... + 10750.
Almost surely, 256507425 is an apocalyptic number.
It is an amenable number.
56507425 is a deficient number, since it is larger than the sum of its proper divisors (22931935).
56507425 is a wasteful number, since it uses less digits than its factorization.
56507425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9193 (or 9188 counting only the distinct ones).
The product of its (nonzero) digits is 42000, while the sum is 34.
The square root of 56507425 is about 7517.1420766140. The cubic root of 56507425 is about 383.7383222440.
The spelling of 56507425 in words is "fifty-six million, five hundred seven thousand, four hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •