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104252953 = 724676037
BaseRepresentation
bin1100011011011…
…00011000011001
321021011121011111
412031230120121
5203142043303
614202300321
72404064320
oct615543031
9237147144
10104252953
1153936872
122aab76a1
13187a254c
14dbbb0b7
159244b6d
hex636c619

104252953 has 8 divisors (see below), whose sum is σ = 119214272. Its totient is φ = 89308656.

The previous prime is 104252933. The next prime is 104252963. The reversal of 104252953 is 359252401.

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

It is a cyclic number.

It is not a de Polignac number, because 104252953 - 225 = 70698521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104252933) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 14251 + ... + 20287.

It is an arithmetic number, because the mean of its divisors is an integer number (14901784).

Almost surely, 2104252953 is an apocalyptic number.

It is an amenable number.

104252953 is a deficient number, since it is larger than the sum of its proper divisors (14961319).

104252953 is an equidigital number, since it uses as much as digits as its factorization.

104252953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8511.

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 104252953 is about 10210.4335363392. The cubic root of 104252953 is about 470.6478962622.

The spelling of 104252953 in words is "one hundred four million, two hundred fifty-two thousand, nine hundred fifty-three".

Divisors: 1 7 2467 6037 17269 42259 14893279 104252953