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10168404 = 223847367
BaseRepresentation
bin100110110010…
…100001010100
3201010121102120
4212302201110
510100342104
61001535540
7152300331
oct46624124
921117376
1010168404
115815744
1234a45b0
13215040c
1414c9988
15d5ccd9
hex9b2854

10168404 has 12 divisors (see below), whose sum is σ = 23726304. Its totient is φ = 3389464.

The previous prime is 10168391. The next prime is 10168423. The reversal of 10168404 is 40486101.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 423672 + ... + 423695.

It is an arithmetic number, because the mean of its divisors is an integer number (1977192).

Almost surely, 210168404 is an apocalyptic number.

It is an amenable number.

10168404 is an abundant number, since it is smaller than the sum of its proper divisors (13557900).

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

10168404 is a wasteful number, since it uses less digits than its factorization.

10168404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 847374 (or 847372 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 10168404 is about 3188.7935022513. The cubic root of 10168404 is about 216.6461277046.

The spelling of 10168404 in words is "ten million, one hundred sixty-eight thousand, four hundred four".

Divisors: 1 2 3 4 6 12 847367 1694734 2542101 3389468 5084202 10168404