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23274314 = 272534481
BaseRepresentation
bin101100011001…
…0001101001010
31121210110100122
41120302031022
521424234224
62150503242
7401554100
oct130621512
947713318
1023274314
1112157378
127964b22
134a8b8ab
14313bc70
15209b15e
hex163234a

23274314 has 24 divisors (see below), whose sum is σ = 41386788. Its totient is φ = 9784320.

The previous prime is 23274263. The next prime is 23274337. The reversal of 23274314 is 41347232.

It can be written as a sum of positive squares in 2 ways, for example, as 21669025 + 1605289 = 4655^2 + 1267^2 .

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2954 + ... + 7434.

Almost surely, 223274314 is an apocalyptic number.

23274314 is a deficient number, since it is larger than the sum of its proper divisors (18112474).

23274314 is a wasteful number, since it uses less digits than its factorization.

23274314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4550 (or 4543 counting only the distinct ones).

The product of its digits is 4032, while the sum is 26.

The square root of 23274314 is about 4824.3459660352. The cubic root of 23274314 is about 285.5128306317.

The spelling of 23274314 in words is "twenty-three million, two hundred seventy-four thousand, three hundred fourteen".

Divisors: 1 2 7 14 49 53 98 106 371 742 2597 4481 5194 8962 31367 62734 219569 237493 439138 474986 1662451 3324902 11637157 23274314