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23088314 = 211544157
BaseRepresentation
bin101100000010…
…0110010111010
31121110000012202
41120010302322
521402311224
62142510202
7400150604
oct130046272
947400182
1023088314
111203a657
127895362
134a25032
1430d0174
152060eae
hex1604cba

23088314 has 4 divisors (see below), whose sum is σ = 34632474. Its totient is φ = 11544156.

The previous prime is 23088283. The next prime is 23088319. The reversal of 23088314 is 41388032.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 23088025 + 289 = 4805^2 + 17^2 .

It is not an unprimeable number, because it can be changed into a prime (23088319) by changing a digit.

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 as a sum of consecutive naturals, namely, 5772077 + ... + 5772080.

Almost surely, 223088314 is an apocalyptic number.

23088314 is a deficient number, since it is larger than the sum of its proper divisors (11544160).

23088314 is a wasteful number, since it uses less digits than its factorization.

23088314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11544159.

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 23088314 is about 4805.0300727467. The cubic root of 23088314 is about 284.7502233447.

The spelling of 23088314 in words is "twenty-three million, eighty-eight thousand, three hundred fourteen".

Divisors: 1 2 11544157 23088314