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24268434 = 2319212881
BaseRepresentation
bin101110010010…
…0111010010010
31200122222000220
41130210322102
522203042214
62224053510
7413164311
oct134447222
950588026
1024268434
1112776263
128164296
135049228
14331a278
1521e59a9
hex1724e92

24268434 has 16 divisors (see below), whose sum is σ = 51091680. Its totient is φ = 7663680.

The previous prime is 24268429. The next prime is 24268451. The reversal of 24268434 is 43486242.

It is a junction number, because it is equal to n+sod(n) for n = 24268395 and 24268404.

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, 106327 + ... + 106554.

It is an arithmetic number, because the mean of its divisors is an integer number (3193230).

Almost surely, 224268434 is an apocalyptic number.

24268434 is an abundant number, since it is smaller than the sum of its proper divisors (26823246).

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

24268434 is a wasteful number, since it uses less digits than its factorization.

24268434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212905.

The product of its digits is 36864, while the sum is 33.

The square root of 24268434 is about 4926.3002344559. The cubic root of 24268434 is about 289.5213427728.

The spelling of 24268434 in words is "twenty-four million, two hundred sixty-eight thousand, four hundred thirty-four".

Divisors: 1 2 3 6 19 38 57 114 212881 425762 638643 1277286 4044739 8089478 12134217 24268434