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104450276 = 2273730367
BaseRepresentation
bin1100011100111…
…00100011100100
321021112121211202
412032130203210
5203214402101
614210422032
72405545520
oct616344344
9237477752
10104450276
1153a61047
122ab91918
13188412c8
14dc2cd80
15928336b
hex639c8e4

104450276 has 12 divisors (see below), whose sum is σ = 208900608. Its totient is φ = 44764392.

The previous prime is 104450263. The next prime is 104450287. The reversal of 104450276 is 672054401.

104450276 is an admirable number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1865156 + ... + 1865211.

It is an arithmetic number, because the mean of its divisors is an integer number (17408384).

Almost surely, 2104450276 is an apocalyptic number.

It is an amenable number.

104450276 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104450276 is a wasteful number, since it uses less digits than its factorization.

104450276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3730378 (or 3730376 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 104450276 is about 10220.0917804098. The cubic root of 104450276 is about 470.9446460463.

The spelling of 104450276 in words is "one hundred four million, four hundred fifty thousand, two hundred seventy-six".

Divisors: 1 2 4 7 14 28 3730367 7460734 14921468 26112569 52225138 104450276