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14297533 = 1031271093
BaseRepresentation
bin110110100010…
…100110111101
3222220101112021
4312202212331
512130010113
61230240141
7232345525
oct66424675
928811467
1014297533
118085a48
124956051
132c679a3
141c82685
1513c648d
hexda29bd

14297533 has 8 divisors (see below), whose sum is σ = 14563328. Its totient is φ = 14034384.

The previous prime is 14297501. The next prime is 14297539. The reversal of 14297533 is 33579241.

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 14297533 - 25 = 14297501 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 (14297539) 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, 12535 + ... + 13627.

It is an arithmetic number, because the mean of its divisors is an integer number (1820416).

Almost surely, 214297533 is an apocalyptic number.

It is an amenable number.

14297533 is a deficient number, since it is larger than the sum of its proper divisors (265795).

14297533 is a wasteful number, since it uses less digits than its factorization.

14297533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1323.

The product of its digits is 22680, while the sum is 34.

The square root of 14297533 is about 3781.2078757984. The cubic root of 14297533 is about 242.7096454672.

The spelling of 14297533 in words is "fourteen million, two hundred ninety-seven thousand, five hundred thirty-three".

Divisors: 1 103 127 1093 13081 112579 138811 14297533