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104085371 = 1367731637
BaseRepresentation
bin1100011010000…
…11011101111011
321020212002021202
412031003131323
5203121212441
614154524415
72402465615
oct615033573
9236762252
10104085371
1153831975
122aa3670b
13187441a0
14db75db5
15921019b
hex634377b

104085371 has 16 divisors (see below), whose sum is σ = 115393824. Its totient is φ = 93291264.

The previous prime is 104085367. The next prime is 104085389. The reversal of 104085371 is 173580401.

It is a cyclic number.

It is not a de Polignac number, because 104085371 - 22 = 104085367 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104085571) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62765 + ... + 64401.

It is an arithmetic number, because the mean of its divisors is an integer number (7212114).

Almost surely, 2104085371 is an apocalyptic number.

104085371 is a deficient number, since it is larger than the sum of its proper divisors (11308453).

104085371 is a wasteful number, since it uses less digits than its factorization.

104085371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1790.

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 104085371 is about 10202.2238262057. The cubic root of 104085371 is about 470.3955791418.

The spelling of 104085371 in words is "one hundred four million, eighty-five thousand, three hundred seventy-one".

Divisors: 1 13 67 73 871 949 1637 4891 21281 63583 109679 119501 1425827 1553513 8006567 104085371