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104770804 = 22115322717
BaseRepresentation
bin1100011111010…
…10110011110100
321022010220112011
412033222303310
5203310131204
614221334004
72411352145
oct617526364
9238126464
10104770804
115415a946
122b107304
1318924178
14dcb3acc
1592e8304
hex63eacf4

104770804 has 12 divisors (see below), whose sum is σ = 183516004. Its totient is φ = 52337664.

The previous prime is 104770801. The next prime is 104770837. The reversal of 104770804 is 408077401.

It can be written as a sum of positive squares in 2 ways, for example, as 59907600 + 44863204 = 7740^2 + 6698^2 .

It is a hoax number, since the sum of its digits (31) 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 (104770801) 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, 6747 + ... + 15970.

Almost surely, 2104770804 is an apocalyptic number.

It is an amenable number.

104770804 is a deficient number, since it is larger than the sum of its proper divisors (78745200).

104770804 is a wasteful number, since it uses less digits than its factorization.

104770804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23874 (or 23872 counting only the distinct ones).

The product of its (nonzero) digits is 6272, while the sum is 31.

The square root of 104770804 is about 10235.7610366792. The cubic root of 104770804 is about 471.4258855591.

The spelling of 104770804 in words is "one hundred four million, seven hundred seventy thousand, eight hundred four".

Divisors: 1 2 4 1153 2306 4612 22717 45434 90868 26192701 52385402 104770804