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14388063 = 347102043
BaseRepresentation
bin110110111000…
…101101011111
31000001222201020
4312320231133
512140404223
61232215223
7233203464
oct66705537
930058636
1014388063
118137a68
12499a513
132c99c61
141ca766b
1513e31e3
hexdb8b5f

14388063 has 8 divisors (see below), whose sum is σ = 19592448. Its totient is φ = 9387864.

The previous prime is 14388037. The next prime is 14388083. The reversal of 14388063 is 36088341.

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

It is not a de Polignac number, because 14388063 - 218 = 14125919 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14388083) 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, 50881 + ... + 51162.

It is an arithmetic number, because the mean of its divisors is an integer number (2449056).

Almost surely, 214388063 is an apocalyptic number.

14388063 is a deficient number, since it is larger than the sum of its proper divisors (5204385).

14388063 is a wasteful number, since it uses less digits than its factorization.

14388063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102093.

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 14388063 is about 3793.1600282614. The cubic root of 14388063 is about 243.2208360117.

The spelling of 14388063 in words is "fourteen million, three hundred eighty-eight thousand, sixty-three".

Divisors: 1 3 47 141 102043 306129 4796021 14388063