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24340053 = 331261721
BaseRepresentation
bin101110011011…
…0011001010101
31200210121021110
41130312121111
522212340203
62225405233
7413613153
oct134663125
950717243
1024340053
1112815051
128199819
1350729ca
1433383d3
15220bd03
hex1736655

24340053 has 8 divisors (see below), whose sum is σ = 33500416. Its totient is φ = 15703200.

The previous prime is 24340051. The next prime is 24340067. The reversal of 24340053 is 35004342.

It is a happy number.

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

It is not a de Polignac number, because 24340053 - 21 = 24340051 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24340051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130768 + ... + 130953.

It is an arithmetic number, because the mean of its divisors is an integer number (4187552).

Almost surely, 224340053 is an apocalyptic number.

It is an amenable number.

24340053 is a deficient number, since it is larger than the sum of its proper divisors (9160363).

24340053 is a wasteful number, since it uses less digits than its factorization.

24340053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261755.

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 24340053 is about 4933.5639247911. The cubic root of 24340053 is about 289.8058669007.

Adding to 24340053 its reverse (35004342), we get a palindrome (59344395).

The spelling of 24340053 in words is "twenty-four million, three hundred forty thousand, fifty-three".

Divisors: 1 3 31 93 261721 785163 8113351 24340053