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104384258 = 21123673079
BaseRepresentation
bin1100011100011…
…00011100000010
321021102021021122
412032030130002
5203210244013
614205152242
72405152166
oct616143402
9237367248
10104384258
1153a16490
122ab5b682
131881a244
14dc12ca6
15926da08
hex638c702

104384258 has 32 divisors (see below), whose sum is σ = 180956160. Its totient is φ = 44692560.

The previous prime is 104384257. The next prime is 104384297. The reversal of 104384258 is 852483401.

It is not an unprimeable number, because it can be changed into a prime (104384257) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 32363 + ... + 35441.

It is an arithmetic number, because the mean of its divisors is an integer number (5654880).

Almost surely, 2104384258 is an apocalyptic number.

104384258 is a deficient number, since it is larger than the sum of its proper divisors (76571902).

104384258 is a wasteful number, since it uses less digits than its factorization.

104384258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3182.

The product of its (nonzero) digits is 30720, while the sum is 35.

The square root of 104384258 is about 10216.8614554569. The cubic root of 104384258 is about 470.8454046417.

The spelling of 104384258 in words is "one hundred four million, three hundred eighty-four thousand, two hundred fifty-eight".

Divisors: 1 2 11 22 23 46 67 134 253 506 737 1474 1541 3079 3082 6158 16951 33869 33902 67738 70817 141634 206293 412586 778987 1557974 2269223 4538446 4744739 9489478 52192129 104384258