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14672201 = 34742283
BaseRepresentation
bin110111111110…
…000101001001
31000121102110212
4313332011021
512224002301
61242250505
7235466045
oct67760511
930542425
1014672201
118311495
124ab6a35
13306939b
141d3d025
15144c4bb
hexdfe149

14672201 has 4 divisors (see below), whose sum is σ = 14714832. Its totient is φ = 14629572.

The previous prime is 14672191. The next prime is 14672209. The reversal of 14672201 is 10227641.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14672201 - 210 = 14671177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14672209) 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, 20795 + ... + 21488.

It is an arithmetic number, because the mean of its divisors is an integer number (3678708).

Almost surely, 214672201 is an apocalyptic number.

It is an amenable number.

14672201 is a deficient number, since it is larger than the sum of its proper divisors (42631).

14672201 is an equidigital number, since it uses as much as digits as its factorization.

14672201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42630.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 14672201 is about 3830.4309157065. The cubic root of 14672201 is about 244.8114667849.

Adding to 14672201 its reverse (10227641), we get a palindrome (24899842).

The spelling of 14672201 in words is "fourteen million, six hundred seventy-two thousand, two hundred one".

Divisors: 1 347 42283 14672201