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24668252 = 227881009
BaseRepresentation
bin101111000011…
…0100001011100
31201102021110222
41132012201130
522303341002
62240420512
7416451050
oct136064134
951367428
1024668252
1112a19694
128317738
1351591cb
1433c1c60
1522741a2
hex178685c

24668252 has 12 divisors (see below), whose sum is σ = 49336560. Its totient is φ = 10572096.

The previous prime is 24668201. The next prime is 24668269. The reversal of 24668252 is 25286642.

24668252 is an admirable number.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 440477 + ... + 440532.

It is an arithmetic number, because the mean of its divisors is an integer number (4111380).

Almost surely, 224668252 is an apocalyptic number.

It is an amenable number.

24668252 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

24668252 is a wasteful number, since it uses less digits than its factorization.

24668252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 881020 (or 881018 counting only the distinct ones).

The product of its digits is 46080, while the sum is 35.

The square root of 24668252 is about 4966.7144069294. The cubic root of 24668252 is about 291.1026275242.

The spelling of 24668252 in words is "twenty-four million, six hundred sixty-eight thousand, two hundred fifty-two".

Divisors: 1 2 4 7 14 28 881009 1762018 3524036 6167063 12334126 24668252