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23052514 = 222950333
BaseRepresentation
bin101011111110…
…0000011100010
31121101012002211
41113330003202
521400140024
62142032334
7366641332
oct127740342
947335084
1023052514
1112015771
1278786aa
134a11954
1430c10c2
152055594
hex15fc0e2

23052514 has 8 divisors (see below), whose sum is σ = 34730460. Its totient is φ = 11475696.

The previous prime is 23052461. The next prime is 23052541. The reversal of 23052514 is 41525032.

It can be written as a sum of positive squares in 2 ways, for example, as 19316025 + 3736489 = 4395^2 + 1933^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24709 + ... + 25624.

Almost surely, 223052514 is an apocalyptic number.

23052514 is a deficient number, since it is larger than the sum of its proper divisors (11677946).

23052514 is a wasteful number, since it uses less digits than its factorization.

23052514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50564.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 23052514 is about 4801.3033647125. The cubic root of 23052514 is about 284.6029723530.

Adding to 23052514 its reverse (41525032), we get a palindrome (64577546).

The spelling of 23052514 in words is "twenty-three million, fifty-two thousand, five hundred fourteen".

Divisors: 1 2 229 458 50333 100666 11526257 23052514