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24068407 = 112188037
BaseRepresentation
bin101101111010…
…0000100110111
31200021210122111
41123310010313
522130142112
62215511451
7411402166
oct133640467
950253574
1024068407
1112649a50
128088587
134ca917c
1432a73dd
1521a65a7
hex16f4137

24068407 has 4 divisors (see below), whose sum is σ = 26256456. Its totient is φ = 21880360.

The previous prime is 24068351. The next prime is 24068411. The reversal of 24068407 is 70486042.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 24068407 - 219 = 23544119 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24068467) 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, 1094008 + ... + 1094029.

It is an arithmetic number, because the mean of its divisors is an integer number (6564114).

Almost surely, 224068407 is an apocalyptic number.

24068407 is a deficient number, since it is larger than the sum of its proper divisors (2188049).

24068407 is a wasteful number, since it uses less digits than its factorization.

24068407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2188048.

The product of its (nonzero) digits is 10752, while the sum is 31.

The square root of 24068407 is about 4905.9562778321. The cubic root of 24068407 is about 288.7237095558.

The spelling of 24068407 in words is "twenty-four million, sixty-eight thousand, four hundred seven".

Divisors: 1 11 2188037 24068407