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104252223 = 3279112451
BaseRepresentation
bin1100011011011…
…00001100111111
321021011120011110
412031230030333
5203142032343
614202253103
72404062225
oct615541477
9237146143
10104252223
1153936269
122aab7193
13187a210a
14dbbab15
159244833
hex636c33f

104252223 has 8 divisors (see below), whose sum is σ = 139063936. Its totient is φ = 69471000.

The previous prime is 104252207. The next prime is 104252227. The reversal of 104252223 is 322252401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 104252223 - 24 = 104252207 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 104252223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104252227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2148 + ... + 14598.

It is an arithmetic number, because the mean of its divisors is an integer number (17382992).

Almost surely, 2104252223 is an apocalyptic number.

104252223 is a deficient number, since it is larger than the sum of its proper divisors (34811713).

104252223 is a wasteful number, since it uses less digits than its factorization.

104252223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15245.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 104252223 is about 10210.3977885291. The cubic root of 104252223 is about 470.6467977361.

The spelling of 104252223 in words is "one hundred four million, two hundred fifty-two thousand, two hundred twenty-three".

Divisors: 1 3 2791 8373 12451 37353 34750741 104252223