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14075203 = 73192811
BaseRepresentation
bin110101101100…
…010101000011
3222111002112211
4311230111003
512100401303
61221402551
7230431402
oct65542503
928432484
1014075203
117a439aa
124869457
132bba72c
141c25639
15138066d
hexd6c543

14075203 has 4 divisors (see below), whose sum is σ = 14268088. Its totient is φ = 13882320.

The previous prime is 14075189. The next prime is 14075221. The reversal of 14075203 is 30257041.

14075203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30257041 = 33191411.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14075203 is a prime.

It is a super-2 number, since 2×140752032 = 396222678982418, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14075273) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96333 + ... + 96478.

It is an arithmetic number, because the mean of its divisors is an integer number (3567022).

Almost surely, 214075203 is an apocalyptic number.

14075203 is a deficient number, since it is larger than the sum of its proper divisors (192885).

14075203 is an equidigital number, since it uses as much as digits as its factorization.

14075203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192884.

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 14075203 is about 3751.6933510083. The cubic root of 14075203 is about 241.4450034583.

The spelling of 14075203 in words is "fourteen million, seventy-five thousand, two hundred three".

Divisors: 1 73 192811 14075203