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104207104 = 28407059
BaseRepresentation
bin1100011011000…
…01001100000000
321021002021021101
412031201030000
5203134111404
614201304144
72403513541
oct615411400
9237067241
10104207104
1153905381
122aa95054
1318787711
14dba84c8
1592362a4
hex6361300

104207104 has 18 divisors (see below), whose sum is σ = 208007660. Its totient is φ = 52103424.

The previous prime is 104207101. The next prime is 104207113. The reversal of 104207104 is 401702401.

It is not an unprimeable number, because it can be changed into a prime (104207101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 203274 + ... + 203785.

Almost surely, 2104207104 is an apocalyptic number.

It is an amenable number.

104207104 is a deficient number, since it is larger than the sum of its proper divisors (103800556).

104207104 is an frugal number, since it uses more digits than its factorization.

104207104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407075 (or 407061 counting only the distinct ones).

The product of its (nonzero) digits is 224, while the sum is 19.

The square root of 104207104 is about 10208.1880860415. The cubic root of 104207104 is about 470.5788913439.

Adding to 104207104 its reverse (401702401), we get a palindrome (505909505).

The spelling of 104207104 in words is "one hundred four million, two hundred seven thousand, one hundred four".

Divisors: 1 2 4 8 16 32 64 128 256 407059 814118 1628236 3256472 6512944 13025888 26051776 52103552 104207104