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23086484 = 228596719
BaseRepresentation
bin101100000010…
…0010110010100
31121102220200222
41120010112110
521402231414
62142453512
7400142351
oct130042624
947386628
1023086484
1112039243
127894298
134a24255
1430cd628
15206068e
hex1604594

23086484 has 12 divisors (see below), whose sum is σ = 40454400. Its totient is φ = 11528088.

The previous prime is 23086471. The next prime is 23086489. The reversal of 23086484 is 48468032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23086489) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77 + ... + 6795.

It is an arithmetic number, because the mean of its divisors is an integer number (3371200).

Almost surely, 223086484 is an apocalyptic number.

It is an amenable number.

23086484 is a deficient number, since it is larger than the sum of its proper divisors (17367916).

23086484 is a wasteful number, since it uses less digits than its factorization.

23086484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7582 (or 7580 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 35.

The square root of 23086484 is about 4804.8396435261. The cubic root of 23086484 is about 284.7426999619.

The spelling of 23086484 in words is "twenty-three million, eighty-six thousand, four hundred eighty-four".

Divisors: 1 2 4 859 1718 3436 6719 13438 26876 5771621 11543242 23086484