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10194328 = 231274291
BaseRepresentation
bin100110111000…
…110110011000
3201011220222201
4212320312120
510102204303
61002255544
7152436034
oct46706630
921156881
1010194328
115833171
1234b75b4
13215c161
1414d51c4
15d6581d
hex9b8d98

10194328 has 8 divisors (see below), whose sum is σ = 19114380. Its totient is φ = 5097160.

The previous prime is 10194227. The next prime is 10194329. The reversal of 10194328 is 82349101.

It is a happy number.

10194328 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 10194296 and 10194305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10194329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 637138 + ... + 637153.

Almost surely, 210194328 is an apocalyptic number.

It is an amenable number.

10194328 is a deficient number, since it is larger than the sum of its proper divisors (8920052).

10194328 is a wasteful number, since it uses less digits than its factorization.

10194328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1274297 (or 1274293 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 10194328 is about 3192.8557750077. The cubic root of 10194328 is about 216.8300821082.

The spelling of 10194328 in words is "ten million, one hundred ninety-four thousand, three hundred twenty-eight".

Divisors: 1 2 4 8 1274291 2548582 5097164 10194328