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14027161 = 79353503
BaseRepresentation
bin110101100000…
…100110011001
3222101122122111
4311200212121
512042332121
61220352321
7230141341
oct65404631
928348574
1014027161
117a108a5
1248456a1
132ba18c5
141c11d21
1513712e1
hexd60999

14027161 has 8 divisors (see below), whose sum is σ = 14273280. Its totient is φ = 13782912.

The previous prime is 14027141. The next prime is 14027173. The reversal of 14027161 is 16172041.

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 14027161 - 25 = 14027129 is a prime.

It is a super-2 number, since 2×140271612 = 393522491439842, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14027131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27636 + ... + 28138.

It is an arithmetic number, because the mean of its divisors is an integer number (1784160).

Almost surely, 214027161 is an apocalyptic number.

It is an amenable number.

14027161 is a deficient number, since it is larger than the sum of its proper divisors (246119).

14027161 is an equidigital number, since it uses as much as digits as its factorization.

14027161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 935.

The product of its (nonzero) digits is 336, while the sum is 22.

The square root of 14027161 is about 3745.2851693830. The cubic root of 14027161 is about 241.1699873367.

The spelling of 14027161 in words is "fourteen million, twenty-seven thousand, one hundred sixty-one".

Divisors: 1 79 353 503 27887 39737 177559 14027161