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104312834 = 2471816131
BaseRepresentation
bin1100011011110…
…11000000000010
321021021122022022
412031323000002
5203201002314
614203441442
72404434023
oct615730002
9237248268
10104312834
115397785a
122ab26282
13187c3892
14dbd4c4a
15925778e
hex637b002

104312834 has 16 divisors (see below), whose sum is σ = 160707456. Its totient is φ = 50756400.

The previous prime is 104312827. The next prime is 104312849. The reversal of 104312834 is 438213401.

104312834 = T304 + T305 + ... + T867.

It is a super-2 number, since 2×1043128342 = 21762334674223112, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13949 + ... + 20079.

It is an arithmetic number, because the mean of its divisors is an integer number (10044216).

Almost surely, 2104312834 is an apocalyptic number.

104312834 is a deficient number, since it is larger than the sum of its proper divisors (56394622).

104312834 is a wasteful number, since it uses less digits than its factorization.

104312834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6361.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 104312834 is about 10213.3654590443. The cubic root of 104312834 is about 470.7379895455.

The spelling of 104312834 in words is "one hundred four million, three hundred twelve thousand, eight hundred thirty-four".

Divisors: 1 2 47 94 181 362 6131 8507 12262 17014 288157 576314 1109711 2219422 52156417 104312834