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23052324 = 2231921027
BaseRepresentation
bin101011111110…
…0000000100100
31121101011211210
41113330000210
521400133244
62142031420
7366640641
oct127740044
947334753
1023052324
1112015609
127878570
134a11839
1430c0dc8
1520554b9
hex15fc024

23052324 has 12 divisors (see below), whose sum is σ = 53788784. Its totient is φ = 7684104.

The previous prime is 23052319. The next prime is 23052389. The reversal of 23052324 is 42325032.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 23052324.

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 3 ways as a sum of consecutive naturals, for example, 960502 + ... + 960525.

Almost surely, 223052324 is an apocalyptic number.

It is an amenable number.

23052324 is an abundant number, since it is smaller than the sum of its proper divisors (30736460).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23052324 is a wasteful number, since it uses less digits than its factorization.

23052324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1921034 (or 1921032 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 23052324 is about 4801.2835783778. The cubic root of 23052324 is about 284.6021904468.

Adding to 23052324 its reverse (42325032), we get a palindrome (65377356).

The spelling of 23052324 in words is "twenty-three million, fifty-two thousand, three hundred twenty-four".

Divisors: 1 2 3 4 6 12 1921027 3842054 5763081 7684108 11526162 23052324