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24042164 = 228217321
BaseRepresentation
bin101101110110…
…1101010110100
31200020110122112
41123231222310
522123322124
62215150152
7411232526
oct133555264
950213575
1024042164
1112631263
128075358
134c9a243
14329ba16
15219d90e
hex16edab4

24042164 has 12 divisors (see below), whose sum is σ = 42130788. Its totient is φ = 12004800.

The previous prime is 24042133. The next prime is 24042167. The reversal of 24042164 is 46124042.

It can be written as a sum of positive squares in 2 ways, for example, as 1876900 + 22165264 = 1370^2 + 4708^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24042167) 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, 377 + ... + 6944.

It is an arithmetic number, because the mean of its divisors is an integer number (3510899).

Almost surely, 224042164 is an apocalyptic number.

It is an amenable number.

24042164 is a deficient number, since it is larger than the sum of its proper divisors (18088624).

24042164 is a wasteful number, since it uses less digits than its factorization.

24042164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8146 (or 8144 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 24042164 is about 4903.2809423895. The cubic root of 24042164 is about 288.6187347115.

The spelling of 24042164 in words is "twenty-four million, forty-two thousand, one hundred sixty-four".

Divisors: 1 2 4 821 1642 3284 7321 14642 29284 6010541 12021082 24042164