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23208484 = 22131313407
BaseRepresentation
bin101100010001…
…0001000100100
31121200010001111
41120202020210
521420132414
62145234404
7401161135
oct130421044
947603044
1023208484
1112111972
127932a04
134a67940
143121c8c
1520868c4
hex1622224

23208484 has 24 divisors (see below), whose sum is σ = 44085888. Its totient is φ = 10626720.

The previous prime is 23208473. The next prime is 23208503. The reversal of 23208484 is 48480232.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5109 + ... + 8515.

It is an arithmetic number, because the mean of its divisors is an integer number (1836912).

Almost surely, 223208484 is an apocalyptic number.

It is an amenable number.

23208484 is a deficient number, since it is larger than the sum of its proper divisors (20877404).

23208484 is a wasteful number, since it uses less digits than its factorization.

23208484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3555 (or 3553 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 31.

The square root of 23208484 is about 4817.5184483300. The cubic root of 23208484 is about 285.2433911399.

The spelling of 23208484 in words is "twenty-three million, two hundred eight thousand, four hundred eighty-four".

Divisors: 1 2 4 13 26 52 131 262 524 1703 3406 3407 6812 6814 13628 44291 88582 177164 446317 892634 1785268 5802121 11604242 23208484