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10475444 = 227374123
BaseRepresentation
bin100111111101…
…011110110100
3201201012121102
4213331132310
510140203234
61012305232
7155016440
oct47753664
921635542
1010475444
115a053a1
123612218
13222a0b5
141569820
15dbdc7e
hex9fd7b4

10475444 has 12 divisors (see below), whose sum is σ = 20950944. Its totient is φ = 4489464.

The previous prime is 10475429. The next prime is 10475449. The reversal of 10475444 is 44457401.

It is a happy number.

10475444 is an admirable number.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10475449) 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, 187034 + ... + 187089.

It is an arithmetic number, because the mean of its divisors is an integer number (1745912).

Almost surely, 210475444 is an apocalyptic number.

10475444 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10475444 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10475444 is a wasteful number, since it uses less digits than its factorization.

10475444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 374134 (or 374132 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 29.

The square root of 10475444 is about 3236.5790582033. The cubic root of 10475444 is about 218.8051198242.

The spelling of 10475444 in words is "ten million, four hundred seventy-five thousand, four hundred forty-four".

Divisors: 1 2 4 7 14 28 374123 748246 1496492 2618861 5237722 10475444