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24491068 = 227874681
BaseRepresentation
bin101110101101…
…1010000111100
31201002021102121
41131123100330
522232203233
62232532324
7415112350
oct135332074
951067377
1024491068
1112908558
1282510a4
1350c6674
143377460
15223b92d
hex175b43c

24491068 has 12 divisors (see below), whose sum is σ = 48982192. Its totient is φ = 10496160.

The previous prime is 24491053. The next prime is 24491069. The reversal of 24491068 is 86019442.

24491068 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24491069) 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, 437313 + ... + 437368.

Almost surely, 224491068 is an apocalyptic number.

24491068 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

24491068 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.

24491068 is a wasteful number, since it uses less digits than its factorization.

24491068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 874692 (or 874690 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 24491068 is about 4948.8451178027. The cubic root of 24491068 is about 290.4039870995.

The spelling of 24491068 in words is "twenty-four million, four hundred ninety-one thousand, sixty-eight".

Divisors: 1 2 4 7 14 28 874681 1749362 3498724 6122767 12245534 24491068