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10825256 = 2313104089
BaseRepresentation
bin101001010010…
…111000101000
3202100222110102
4221102320220
510232402011
61024004532
7161004341
oct51227050
922328412
1010825256
1161241a2
123760748
1323203a0
14161b0c8
15e3c73b
hexa52e28

10825256 has 16 divisors (see below), whose sum is σ = 21858900. Its totient is φ = 4996224.

The previous prime is 10825237. The next prime is 10825259. The reversal of 10825256 is 65252801.

It can be written as a sum of positive squares in 2 ways, for example, as 10824100 + 1156 = 3290^2 + 34^2 .

It is not an unprimeable number, because it can be changed into a prime (10825259) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51941 + ... + 52148.

Almost surely, 210825256 is an apocalyptic number.

It is an amenable number.

10825256 is an abundant number, since it is smaller than the sum of its proper divisors (11033644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10825256 is a wasteful number, since it uses less digits than its factorization.

10825256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104108 (or 104104 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 29.

The square root of 10825256 is about 3290.1756792001. The cubic root of 10825256 is about 221.2140592986.

The spelling of 10825256 in words is "ten million, eight hundred twenty-five thousand, two hundred fifty-six".

Divisors: 1 2 4 8 13 26 52 104 104089 208178 416356 832712 1353157 2706314 5412628 10825256