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14082345 = 325312941
BaseRepresentation
bin110101101110…
…000100101001
3222111110100100
4311232010221
512101113340
61221500013
7230461254
oct65560451
928443310
1014082345
117a49302
124871609
132bc0a64
141c2809b
151382830
hexd6e129

14082345 has 12 divisors (see below), whose sum is σ = 24409476. Its totient is φ = 7510560.

The previous prime is 14082337. The next prime is 14082347. The reversal of 14082345 is 54328041.

14082345 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 6985449 + 7096896 = 2643^2 + 2664^2 .

It is not a de Polignac number, because 14082345 - 23 = 14082337 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14082347) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 156426 + ... + 156515.

It is an arithmetic number, because the mean of its divisors is an integer number (2034123).

Almost surely, 214082345 is an apocalyptic number.

14082345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14082345 is a deficient number, since it is larger than the sum of its proper divisors (10327131).

14082345 is a wasteful number, since it uses less digits than its factorization.

14082345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312952 (or 312949 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 14082345 is about 3752.6450671493. The cubic root of 14082345 is about 241.4858343349.

The spelling of 14082345 in words is "fourteen million, eighty-two thousand, three hundred forty-five".

Divisors: 1 3 5 9 15 45 312941 938823 1564705 2816469 4694115 14082345