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24424068 = 2232388493
BaseRepresentation
bin101110100101…
…0111010000100
31200221212112010
41131022322010
522223032233
62231254220
7414413124
oct135127204
950855463
1024424068
1112872189
12821a370
1350a2016
14335ac84
152226b63
hex174ae84

24424068 has 24 divisors (see below), whose sum is σ = 59467968. Its totient is φ = 7787296.

The previous prime is 24424051. The next prime is 24424073. The reversal of 24424068 is 86042442.

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, 43971 + ... + 44522.

It is an arithmetic number, because the mean of its divisors is an integer number (2477832).

Almost surely, 224424068 is an apocalyptic number.

It is an amenable number.

24424068 is an abundant number, since it is smaller than the sum of its proper divisors (35043900).

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

24424068 is a wasteful number, since it uses less digits than its factorization.

24424068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88523 (or 88521 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 30.

The square root of 24424068 is about 4942.0712257109. The cubic root of 24424068 is about 290.1389266975.

The spelling of 24424068 in words is "twenty-four million, four hundred twenty-four thousand, sixty-eight".

Divisors: 1 2 3 4 6 12 23 46 69 92 138 276 88493 176986 265479 353972 530958 1061916 2035339 4070678 6106017 8141356 12212034 24424068