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104872926 = 2320278623
BaseRepresentation
bin1100100000000…
…11101111011110
321022100002121110
412100003233132
5203321413201
614223442450
72412255654
oct620035736
9238302543
10104872926
115421a644
122b156426
131895b7b2
14dcdcdd4
1593186d6
hex6403bde

104872926 has 16 divisors (see below), whose sum is σ = 209873664. Its totient is φ = 34936344.

The previous prime is 104872909. The next prime is 104872931. The reversal of 104872926 is 629278401.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7851 + ... + 16473.

It is an arithmetic number, because the mean of its divisors is an integer number (13117104).

Almost surely, 2104872926 is an apocalyptic number.

104872926 is an abundant number, since it is smaller than the sum of its proper divisors (105000738).

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

104872926 is a wasteful number, since it uses less digits than its factorization.

104872926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10655.

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 104872926 is about 10240.7483125014. The cubic root of 104872926 is about 471.5790049364.

The spelling of 104872926 in words is "one hundred four million, eight hundred seventy-two thousand, nine hundred twenty-six".

Divisors: 1 2 3 6 2027 4054 6081 8623 12162 17246 25869 51738 17478821 34957642 52436463 104872926