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10256084 = 224096269
BaseRepresentation
bin100111000111…
…111011010100
3201022001200222
4213013323110
510111143314
61003453512
7153114056
oct47077324
921261628
1010256084
115875603
123527298
1321812b7
14150d8d6
15d78c8e
hex9c7ed4

10256084 has 12 divisors (see below), whose sum is σ = 17994900. Its totient is φ = 5114688.

The previous prime is 10256047. The next prime is 10256089. The reversal of 10256084 is 48065201.

It can be written as a sum of positive squares in 2 ways, for example, as 6646084 + 3610000 = 2578^2 + 1900^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10256089) 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, 1499 + ... + 4770.

It is an arithmetic number, because the mean of its divisors is an integer number (1499575).

Almost surely, 210256084 is an apocalyptic number.

It is an amenable number.

10256084 is a deficient number, since it is larger than the sum of its proper divisors (7738816).

10256084 is a wasteful number, since it uses less digits than its factorization.

10256084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6682 (or 6680 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 10256084 is about 3202.5121389309. The cubic root of 10256084 is about 217.2670443656.

The spelling of 10256084 in words is "ten million, two hundred fifty-six thousand, eighty-four".

Divisors: 1 2 4 409 818 1636 6269 12538 25076 2564021 5128042 10256084