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14057195 = 52811439
BaseRepresentation
bin110101100111…
…111011101011
3222110011211212
4311213323223
512044312240
61221143335
7230325035
oct65477353
928404755
1014057195
117a31419
12485ab4b
132bb2489
141c1cc55
15137a165
hexd67eeb

14057195 has 4 divisors (see below), whose sum is σ = 16868640. Its totient is φ = 11245752.

The previous prime is 14057191. The next prime is 14057221. The reversal of 14057195 is 59175041.

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 14057195 - 22 = 14057191 is a prime.

It is a super-3 number, since 3×140571953 (a number of 22 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (14057191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1405715 + ... + 1405724.

It is an arithmetic number, because the mean of its divisors is an integer number (4217160).

Almost surely, 214057195 is an apocalyptic number.

14057195 is a deficient number, since it is larger than the sum of its proper divisors (2811445).

14057195 is an equidigital number, since it uses as much as digits as its factorization.

14057195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2811444.

The product of its (nonzero) digits is 6300, while the sum is 32.

The square root of 14057195 is about 3749.2925999447. The cubic root of 14057195 is about 241.3419902083.

The spelling of 14057195 in words is "fourteen million, fifty-seven thousand, one hundred ninety-five".

Divisors: 1 5 2811439 14057195