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14134057 = 74346957
BaseRepresentation
bin110101111010…
…101100101001
3222121002021121
4311322230221
512104242212
61222535241
7231065110
oct65725451
928532247
1014134057
117a84143
124897521
132c0b462
141c3cc77
151392d07
hexd7ab29

14134057 has 8 divisors (see below), whose sum is σ = 16529216. Its totient is φ = 11832912.

The previous prime is 14134051. The next prime is 14134063. The reversal of 14134057 is 75043141.

It is an interprime number because it is at equal distance from previous prime (14134051) and next prime (14134063).

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

It is not a de Polignac number, because 14134057 - 219 = 13609769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14134051) 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, 23178 + ... + 23779.

It is an arithmetic number, because the mean of its divisors is an integer number (2066152).

Almost surely, 214134057 is an apocalyptic number.

It is an amenable number.

14134057 is a deficient number, since it is larger than the sum of its proper divisors (2395159).

14134057 is an equidigital number, since it uses as much as digits as its factorization.

14134057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47007.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 14134057 is about 3759.5288268612. The cubic root of 14134057 is about 241.7810612337.

Adding to 14134057 its reverse (75043141), we get a palindrome (89177198).

The spelling of 14134057 in words is "fourteen million, one hundred thirty-four thousand, fifty-seven".

Divisors: 1 7 43 301 46957 328699 2019151 14134057