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14034379 = 54725657
BaseRepresentation
bin110101100010…
…010111001011
3222102000112211
4311202113023
512043100004
61220445551
7230201362
oct65422713
928360484
1014034379
117a16267
1248498b7
132ba4c88
141c147d9
151373504
hexd625cb

14034379 has 4 divisors (see below), whose sum is σ = 14060584. Its totient is φ = 14008176.

The previous prime is 14034353. The next prime is 14034421. The reversal of 14034379 is 97343041.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14034379 - 211 = 14032331 is a prime.

It is a super-4 number, since 4×140343794 (a number of 30 digits) contains 4444 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14034379.

It is not an unprimeable number, because it can be changed into a prime (14034079) 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 3 ways as a sum of consecutive naturals, for example, 12282 + ... + 13375.

It is an arithmetic number, because the mean of its divisors is an integer number (3515146).

Almost surely, 214034379 is an apocalyptic number.

14034379 is a deficient number, since it is larger than the sum of its proper divisors (26205).

14034379 is an equidigital number, since it uses as much as digits as its factorization.

14034379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26204.

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 14034379 is about 3746.2486569901. The cubic root of 14034379 is about 241.2113467743.

The spelling of 14034379 in words is "fourteen million, thirty-four thousand, three hundred seventy-nine".

Divisors: 1 547 25657 14034379