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14274058 = 27137029
BaseRepresentation
bin110110011100…
…111000001010
3222212012022211
4312130320022
512123232213
61225535334
7232220221
oct66347012
928765284
1014274058
11806a347
12494454a
132c5a0b6
141c77cb8
1513be53d
hexd9ce0a

14274058 has 4 divisors (see below), whose sum is σ = 21411090. Its totient is φ = 7137028.

The previous prime is 14274023. The next prime is 14274059. The reversal of 14274058 is 85047241.

14274058 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: 85047241 = 425319997.

It can be written as a sum of positive squares in only one way, i.e., 13198689 + 1075369 = 3633^2 + 1037^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (14274059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3568513 + ... + 3568516.

Almost surely, 214274058 is an apocalyptic number.

14274058 is a deficient number, since it is larger than the sum of its proper divisors (7137032).

14274058 is an equidigital number, since it uses as much as digits as its factorization.

14274058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7137031.

The product of its (nonzero) digits is 8960, while the sum is 31.

The square root of 14274058 is about 3778.1024337622. The cubic root of 14274058 is about 242.5767383878.

The spelling of 14274058 in words is "fourteen million, two hundred seventy-four thousand, fifty-eight".

Divisors: 1 2 7137029 14274058