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24225134 = 253228539
BaseRepresentation
bin101110001101…
…0010101101110
31200120202122012
41130122111232
522200201014
62223121222
7412624133
oct134322556
950522565
1024225134
111274677a
128143212
1350325cb
14330858a
1521d7c3e
hex171a56e

24225134 has 8 divisors (see below), whose sum is σ = 37023480. Its totient is φ = 11883976.

The previous prime is 24225109. The next prime is 24225139. The reversal of 24225134 is 43152242.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24225139) 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, 114164 + ... + 114375.

It is an arithmetic number, because the mean of its divisors is an integer number (4627935).

Almost surely, 224225134 is an apocalyptic number.

24225134 is a deficient number, since it is larger than the sum of its proper divisors (12798346).

24225134 is a wasteful number, since it uses less digits than its factorization.

24225134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228594.

The product of its digits is 1920, while the sum is 23.

The square root of 24225134 is about 4921.9034935683. The cubic root of 24225134 is about 289.3490512366.

Adding to 24225134 its reverse (43152242), we get a palindrome (67377376).

The spelling of 24225134 in words is "twenty-four million, two hundred twenty-five thousand, one hundred thirty-four".

Divisors: 1 2 53 106 228539 457078 12112567 24225134