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14134054 = 211642457
BaseRepresentation
bin110101111010…
…101100100110
3222121002021111
4311322230212
512104242204
61222535234
7231065104
oct65725446
928532244
1014134054
117a84140
12489751a
132c0b45c
141c3cc74
151392d04
hexd7ab26

14134054 has 8 divisors (see below), whose sum is σ = 23128488. Its totient is φ = 6424560.

The previous prime is 14134051. The next prime is 14134063. The reversal of 14134054 is 45043141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 642457 = 14134054 / (1 + 4 + 1 + 3 + 4 + 0 + 5 + 4).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14134051) 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, 321207 + ... + 321250.

It is an arithmetic number, because the mean of its divisors is an integer number (2891061).

Almost surely, 214134054 is an apocalyptic number.

14134054 is a deficient number, since it is larger than the sum of its proper divisors (8994434).

14134054 is a wasteful number, since it uses less digits than its factorization.

14134054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 642470.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 14134054 is about 3759.5284278750. The cubic root of 14134054 is about 241.7810441275.

Adding to 14134054 its reverse (45043141), we get a palindrome (59177195).

The spelling of 14134054 in words is "fourteen million, one hundred thirty-four thousand, fifty-four".

Divisors: 1 2 11 22 642457 1284914 7067027 14134054