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14056307 = 103239571
BaseRepresentation
bin110101100111…
…101101110011
3222110010121222
4311213231303
512044300212
61221135255
7230322326
oct65475563
928403558
1014056307
117a30791
12485a52b
132bb1c55
141c1c7bd
151379c72
hexd67b73

14056307 has 8 divisors (see below), whose sum is σ = 14277120. Its totient is φ = 13837320.

The previous prime is 14056303. The next prime is 14056309. The reversal of 14056307 is 70365041.

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 14056307 - 22 = 14056303 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14056303) 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, 24332 + ... + 24902.

It is an arithmetic number, because the mean of its divisors is an integer number (1784640).

Almost surely, 214056307 is an apocalyptic number.

14056307 is a deficient number, since it is larger than the sum of its proper divisors (220813).

14056307 is a wasteful number, since it uses less digits than its factorization.

14056307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 913.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 14056307 is about 3749.1741757352. The cubic root of 14056307 is about 241.3369082035.

The spelling of 14056307 in words is "fourteen million, fifty-six thousand, three hundred seven".

Divisors: 1 103 239 571 24617 58813 136469 14056307