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24207113 = 716572087
BaseRepresentation
bin101110001010…
…1111100001001
31200112211220202
41130111330021
522144111423
62222501545
7412520450
oct134257411
950484822
1024207113
1112734187
1281348b5
135027348
143301b97
1521d2728
hex1715f09

24207113 has 8 divisors (see below), whose sum is σ = 27695232. Its totient is φ = 20726496.

The previous prime is 24207103. The next prime is 24207143. The reversal of 24207113 is 31170242.

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

It is not a de Polignac number, because 24207113 - 26 = 24207049 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (24207103) 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 7 ways as a sum of consecutive naturals, for example, 10556 + ... + 12642.

It is an arithmetic number, because the mean of its divisors is an integer number (3461904).

Almost surely, 224207113 is an apocalyptic number.

It is an amenable number.

24207113 is a deficient number, since it is larger than the sum of its proper divisors (3488119).

24207113 is a wasteful number, since it uses less digits than its factorization.

24207113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3751.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 24207113 is about 4920.0724588160. The cubic root of 24207113 is about 289.2772848256.

Adding to 24207113 its reverse (31170242), we get a palindrome (55377355).

The spelling of 24207113 in words is "twenty-four million, two hundred seven thousand, one hundred thirteen".

Divisors: 1 7 1657 2087 11599 14609 3458159 24207113