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14248633 = 78922871
BaseRepresentation
bin110110010110…
…101010111001
3222210220110011
4312112222321
512121424013
61225221521
7232053130
oct66265271
928726404
1014248633
118052233
1249318a1
132c4b659
141c6c917
1513b6c3d
hexd96ab9

14248633 has 8 divisors (see below), whose sum is σ = 16467840. Its totient is φ = 12075360.

The previous prime is 14248631. The next prime is 14248639. The reversal of 14248633 is 33684241.

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 14248633 - 21 = 14248631 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14248595 and 14248604.

It is not an unprimeable number, because it can be changed into a prime (14248631) 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, 10813 + ... + 12058.

It is an arithmetic number, because the mean of its divisors is an integer number (2058480).

Almost surely, 214248633 is an apocalyptic number.

It is an amenable number.

14248633 is a deficient number, since it is larger than the sum of its proper divisors (2219207).

14248633 is an equidigital number, since it uses as much as digits as its factorization.

14248633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22967.

The product of its digits is 13824, while the sum is 31.

The square root of 14248633 is about 3774.7361497196. The cubic root of 14248633 is about 242.4326266231.

The spelling of 14248633 in words is "fourteen million, two hundred forty-eight thousand, six hundred thirty-three".

Divisors: 1 7 89 623 22871 160097 2035519 14248633