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5301256 = 23662657
BaseRepresentation
bin10100001110010000001000
3100222022221211
4110032100020
52324120011
6305342504
763026362
oct24162010
910868854
105301256
112aa0a04
121937a34
131137c4c
149bdd32
156eab21
hex50e408

5301256 has 8 divisors (see below), whose sum is σ = 9939870. Its totient is φ = 2650624.

The previous prime is 5301253. The next prime is 5301269. The reversal of 5301256 is 6521035.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4368100 + 933156 = 2090^2 + 966^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (5301251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 331321 + ... + 331336.

Almost surely, 25301256 is an apocalyptic number.

It is an amenable number.

5301256 is a deficient number, since it is larger than the sum of its proper divisors (4638614).

5301256 is a wasteful number, since it uses less digits than its factorization.

5301256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 662663 (or 662659 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 5301256 is about 2302.4456562534. The cubic root of 5301256 is about 174.3651116980.

The spelling of 5301256 in words is "five million, three hundred one thousand, two hundred fifty-six".

Divisors: 1 2 4 8 662657 1325314 2650628 5301256