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14492703 = 36772103
BaseRepresentation
bin110111010010…
…010000011111
31000021022020210
4313102100133
512202231303
61234343503
7234120531
oct67222037
930238223
1014492703
1181a9645
124a2ab93
133005784
141cd3851
151414203
hexdd241f

14492703 has 8 divisors (see below), whose sum is σ = 19612288. Its totient is φ = 9517464.

The previous prime is 14492683. The next prime is 14492711. The reversal of 14492703 is 30729441.

It is a happy number.

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

It is not a de Polignac number, because 14492703 - 28 = 14492447 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14492743) 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, 35851 + ... + 36252.

It is an arithmetic number, because the mean of its divisors is an integer number (2451536).

Almost surely, 214492703 is an apocalyptic number.

14492703 is a deficient number, since it is larger than the sum of its proper divisors (5119585).

14492703 is an equidigital number, since it uses as much as digits as its factorization.

14492703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72173.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 14492703 is about 3806.9282893167. The cubic root of 14492703 is about 243.8090360620.

The spelling of 14492703 in words is "fourteen million, four hundred ninety-two thousand, seven hundred three".

Divisors: 1 3 67 201 72103 216309 4830901 14492703