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23064514 = 2111048387
BaseRepresentation
bin101011111111…
…0111111000010
31121101210120021
41113332333002
521401031024
62142204054
7400021324
oct127767702
947353507
1023064514
1112023790
12788362a
134a17255
1430c5614
152058de4
hex15fefc2

23064514 has 8 divisors (see below), whose sum is σ = 37741968. Its totient is φ = 10483860.

The previous prime is 23064511. The next prime is 23064521. The reversal of 23064514 is 41546032.

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

It is not an unprimeable number, because it can be changed into a prime (23064511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 524172 + ... + 524215.

It is an arithmetic number, because the mean of its divisors is an integer number (4717746).

Almost surely, 223064514 is an apocalyptic number.

23064514 is a deficient number, since it is larger than the sum of its proper divisors (14677454).

23064514 is a wasteful number, since it uses less digits than its factorization.

23064514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1048400.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 23064514 is about 4802.5528628012. The cubic root of 23064514 is about 284.6523472027.

The spelling of 23064514 in words is "twenty-three million, sixty-four thousand, five hundred fourteen".

Divisors: 1 2 11 22 1048387 2096774 11532257 23064514