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104191364 = 22197119309
BaseRepresentation
bin1100011010111…
…01010110000100
321021001110200102
412031131112010
5203133110424
614201103232
72403416624
oct615352604
9237043612
10104191364
11538a4572
122aa87b18
13187804c4
14dba2884
1592317ae
hex635d584

104191364 has 24 divisors (see below), whose sum is σ = 194644800. Its totient is φ = 48656160.

The previous prime is 104191361. The next prime is 104191369. The reversal of 104191364 is 463191401.

It is not an unprimeable number, because it can be changed into a prime (104191361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4259 + ... + 15050.

It is an arithmetic number, because the mean of its divisors is an integer number (8110200).

Almost surely, 2104191364 is an apocalyptic number.

It is an amenable number.

104191364 is a deficient number, since it is larger than the sum of its proper divisors (90453436).

104191364 is a wasteful number, since it uses less digits than its factorization.

104191364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19403 (or 19401 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 104191364 is about 10207.4171071824. The cubic root of 104191364 is about 470.5551972308. Note that the first 3 decimals are identical.

The spelling of 104191364 in words is "one hundred four million, one hundred ninety-one thousand, three hundred sixty-four".

Divisors: 1 2 4 19 38 71 76 142 284 1349 2698 5396 19309 38618 77236 366871 733742 1370939 1467484 2741878 5483756 26047841 52095682 104191364