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807104 = 2612611
BaseRepresentation
bin11000101000011000000
31112000010202
43011003000
5201311404
625144332
76601034
oct3050300
91460122
10807104
11501431
1232b0a8
1322349c
141701c4
1510e21e
hexc50c0

807104 has 14 divisors (see below), whose sum is σ = 1601724. Its totient is φ = 403520.

The previous prime is 807097. The next prime is 807113. The reversal of 807104 is 401708.

It is a happy number.

It is a plaindrome in base 13.

It is an unprimeable number.

807104 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6242 + ... + 6369.

2807104 is an apocalyptic number.

It is an amenable number.

807104 is a deficient number, since it is larger than the sum of its proper divisors (794620).

807104 is a wasteful number, since it uses less digits than its factorization.

807104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12623 (or 12613 counting only the distinct ones).

The product of its (nonzero) digits is 224, while the sum is 20.

The square root of 807104 is about 898.3896704660. The cubic root of 807104 is about 93.1057493653.

The spelling of 807104 in words is "eight hundred seven thousand, one hundred four".

Divisors: 1 2 4 8 16 32 64 12611 25222 50444 100888 201776 403552 807104