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14174201 = 37333797
BaseRepresentation
bin110110000100…
…011111111001
3222200010100102
4312010133321
512112033301
61223445145
7231323126
oct66043771
928603312
1014174201
118001318
1248b67b5
132c23802
141c4d74d
15139eb6b
hexd847f9

14174201 has 4 divisors (see below), whose sum is σ = 14181732. Its totient is φ = 14166672.

The previous prime is 14174197. The next prime is 14174203. The reversal of 14174201 is 10247141.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 10247141 = 17602773.

It can be written as a sum of positive squares in 2 ways, for example, as 2958400 + 11215801 = 1720^2 + 3349^2 .

It is a cyclic number.

It is not a de Polignac number, because 14174201 - 22 = 14174197 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14174203) 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, 1835 + ... + 5631.

It is an arithmetic number, because the mean of its divisors is an integer number (3545433).

Almost surely, 214174201 is an apocalyptic number.

It is an amenable number.

14174201 is a deficient number, since it is larger than the sum of its proper divisors (7531).

14174201 is an equidigital number, since it uses as much as digits as its factorization.

14174201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7530.

The product of its (nonzero) digits is 224, while the sum is 20.

The square root of 14174201 is about 3764.8640081682. The cubic root of 14174201 is about 242.0097496243.

The spelling of 14174201 in words is "fourteen million, one hundred seventy-four thousand, two hundred one".

Divisors: 1 3733 3797 14174201