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24102064 = 247215197
BaseRepresentation
bin101101111110…
…0010010110000
31200100111211001
41123330102300
522132231224
62220331344
7411602260
oct133742260
950314731
1024102064
1112672268
1280a3b54
134cbb59c
1432b57a0
1521b1544
hex16fc4b0

24102064 has 20 divisors (see below), whose sum is σ = 53369104. Its totient is φ = 10329408.

The previous prime is 24102061. The next prime is 24102083. The reversal of 24102064 is 46020142.

It is not an unprimeable number, because it can be changed into a prime (24102061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107487 + ... + 107710.

Almost surely, 224102064 is an apocalyptic number.

It is an amenable number.

24102064 is an abundant number, since it is smaller than the sum of its proper divisors (29267040).

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

24102064 is a wasteful number, since it uses less digits than its factorization.

24102064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215212 (or 215206 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 24102064 is about 4909.3852975704. The cubic root of 24102064 is about 288.8582295756.

The spelling of 24102064 in words is "twenty-four million, one hundred two thousand, sixty-four".

Divisors: 1 2 4 7 8 14 16 28 56 112 215197 430394 860788 1506379 1721576 3012758 3443152 6025516 12051032 24102064