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104112282 = 2341941413
BaseRepresentation
bin1100011010010…
…10000010011010
321020220110012110
412031022002122
5203123043112
614155253150
72402640231
oct615120232
9236813173
10104112282
115385010a
122aa4a1b6
1318753501
14db81b18
15921813c
hex634a09a

104112282 has 16 divisors (see below), whose sum is σ = 208726560. Its totient is φ = 34620432.

The previous prime is 104112271. The next prime is 104112311. The reversal of 104112282 is 282211401.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 18193 + ... + 23220.

It is an arithmetic number, because the mean of its divisors is an integer number (13045410).

Almost surely, 2104112282 is an apocalyptic number.

104112282 is an abundant number, since it is smaller than the sum of its proper divisors (104614278).

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

104112282 is a wasteful number, since it uses less digits than its factorization.

104112282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41837.

The product of its (nonzero) digits is 256, while the sum is 21.

The square root of 104112282 is about 10203.5426200903. The cubic root of 104112282 is about 470.4361154967.

Adding to 104112282 its reverse (282211401), we get a palindrome (386323683).

The spelling of 104112282 in words is "one hundred four million, one hundred twelve thousand, two hundred eighty-two".

Divisors: 1 2 3 6 419 838 1257 2514 41413 82826 124239 248478 17352047 34704094 52056141 104112282