Search a number
-
+
14055121 = 311313461
BaseRepresentation
bin110101100111…
…011011010001
3222110002000001
4311213123101
512044230441
61221130001
7230316013
oct65473321
928402001
1014055121
117a2a903
124859901
132bb1552
141c1c1b3
151379731
hexd676d1

14055121 has 8 divisors (see below), whose sum is σ = 14623488. Its totient is φ = 13494000.

The previous prime is 14055113. The next prime is 14055131. The reversal of 14055121 is 12155041.

14055121 is nontrivially palindromic in base 15.

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 14055121 - 23 = 14055113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14055101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2331 + ... + 5791.

It is an arithmetic number, because the mean of its divisors is an integer number (1827936).

Almost surely, 214055121 is an apocalyptic number.

It is an amenable number.

14055121 is a deficient number, since it is larger than the sum of its proper divisors (568367).

14055121 is a wasteful number, since it uses less digits than its factorization.

14055121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3623.

The product of its (nonzero) digits is 200, while the sum is 19.

The square root of 14055121 is about 3749.0160042336. The cubic root of 14055121 is about 241.3301204172.

The spelling of 14055121 in words is "fourteen million, fifty-five thousand, one hundred twenty-one".

Divisors: 1 31 131 3461 4061 107291 453391 14055121