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104681076 = 2238723423
BaseRepresentation
bin1100011110101…
…00111001110100
321021222100102220
412033110321310
5203244243301
614215402340
72410526433
oct617247164
9237870386
10104681076
11540a9495
122b0833b0
13188c2386
14dc8d11a
1592cb936
hex63d4e74

104681076 has 12 divisors (see below), whose sum is σ = 244255872. Its totient is φ = 34893688.

The previous prime is 104681047. The next prime is 104681099. The reversal of 104681076 is 670186401.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4361700 + ... + 4361723.

It is an arithmetic number, because the mean of its divisors is an integer number (20354656).

Almost surely, 2104681076 is an apocalyptic number.

It is an amenable number.

104681076 is an abundant number, since it is smaller than the sum of its proper divisors (139574796).

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

104681076 is a wasteful number, since it uses less digits than its factorization.

104681076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8723430 (or 8723428 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 33.

The square root of 104681076 is about 10231.3770334203. The cubic root of 104681076 is about 471.2912673207.

The spelling of 104681076 in words is "one hundred four million, six hundred eighty-one thousand, seventy-six".

Divisors: 1 2 3 4 6 12 8723423 17446846 26170269 34893692 52340538 104681076