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24006828 = 22310319423
BaseRepresentation
bin101101110010…
…1000010101100
31200011200011210
41123211002230
522121204303
62214314420
7411024516
oct133450254
950150153
1024006828
111260775a
128058a10
134c87131
14328cbb6
152193203
hex16e50ac

24006828 has 24 divisors (see below), whose sum is σ = 56562688. Its totient is φ = 7924176.

The previous prime is 24006817. The next prime is 24006847. The reversal of 24006828 is 82860042.

It is a happy number.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 24006795 and 24006804.

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, 8476 + ... + 10947.

Almost surely, 224006828 is an apocalyptic number.

It is an amenable number.

24006828 is an abundant number, since it is smaller than the sum of its proper divisors (32555860).

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

24006828 is a wasteful number, since it uses less digits than its factorization.

24006828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19533 (or 19531 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 24006828 is about 4899.6763158396. The cubic root of 24006828 is about 288.4772661346.

The spelling of 24006828 in words is "twenty-four million, six thousand, eight hundred twenty-eight".

Divisors: 1 2 3 4 6 12 103 206 309 412 618 1236 19423 38846 58269 77692 116538 233076 2000569 4001138 6001707 8002276 12003414 24006828