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14537057 = 176712763
BaseRepresentation
bin110111011101…
…000101100001
31000100120002112
4313131011201
512210141212
61235325105
7234364043
oct67350541
930316075
1014537057
1182299a7
124a50795
13301ca12
141d05a93
151422422
hexddd161

14537057 has 8 divisors (see below), whose sum is σ = 15623136. Its totient is φ = 13476672.

The previous prime is 14537051. The next prime is 14537063. The reversal of 14537057 is 75073541.

It is an interprime number because it is at equal distance from previous prime (14537051) and next prime (14537063).

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 14537057 - 212 = 14532961 is a prime.

It is a super-2 number, since 2×145370572 = 422652052442498, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14537051) 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, 5243 + ... + 7520.

It is an arithmetic number, because the mean of its divisors is an integer number (1952892).

Almost surely, 214537057 is an apocalyptic number.

14537057 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

14537057 is a deficient number, since it is larger than the sum of its proper divisors (1086079).

14537057 is a wasteful number, since it uses less digits than its factorization.

14537057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12847.

The product of its (nonzero) digits is 14700, while the sum is 32.

The square root of 14537057 is about 3812.7492705396. The cubic root of 14537057 is about 244.0575034676.

The spelling of 14537057 in words is "fourteen million, five hundred thirty-seven thousand, fifty-seven".

Divisors: 1 17 67 1139 12763 216971 855121 14537057