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10192804 = 222987869
BaseRepresentation
bin100110111000…
…011110100100
3201011211220021
4212320132210
510102132204
61002244524
7152431426
oct46703644
921154807
1010192804
115832006
1234b6744
13215b55b
1414d4816
15d65154
hex9b87a4

10192804 has 12 divisors (see below), whose sum is σ = 18452700. Its totient is φ = 4920608.

The previous prime is 10192789. The next prime is 10192813. The reversal of 10192804 is 40829101.

It is a happy number.

10192804 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2408704 + 7784100 = 1552^2 + 2790^2 .

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, 43819 + ... + 44050.

It is an arithmetic number, because the mean of its divisors is an integer number (1537725).

Almost surely, 210192804 is an apocalyptic number.

It is an amenable number.

10192804 is a deficient number, since it is larger than the sum of its proper divisors (8259896).

10192804 is a wasteful number, since it uses less digits than its factorization.

10192804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87902 (or 87900 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 25.

The square root of 10192804 is about 3192.6171082671. The cubic root of 10192804 is about 216.8192765729.

The spelling of 10192804 in words is "ten million, one hundred ninety-two thousand, eight hundred four".

Divisors: 1 2 4 29 58 116 87869 175738 351476 2548201 5096402 10192804