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42467267 = 416611567
BaseRepresentation
bin1010000111111…
…1111111000011
32221220120010202
42201333333003
541332423032
64114115415
71023652163
oct241777703
987816122
1042467267
1121a76317
121227bb6b
138a4b87b
1458d65a3
153adcd62
hex287ffc3

42467267 has 8 divisors (see below), whose sum is σ = 43596672. Its totient is φ = 41342400.

The previous prime is 42467237. The next prime is 42467287. The reversal of 42467267 is 76276424.

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

It is a cyclic number.

It is not a de Polignac number, because 42467267 - 26 = 42467203 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 42467267.

It is not an unprimeable number, because it can be changed into a prime (42467237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26318 + ... + 27884.

It is an arithmetic number, because the mean of its divisors is an integer number (5449584).

Almost surely, 242467267 is an apocalyptic number.

42467267 is a deficient number, since it is larger than the sum of its proper divisors (1129405).

42467267 is a wasteful number, since it uses less digits than its factorization.

42467267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2269.

The product of its digits is 112896, while the sum is 38.

The square root of 42467267 is about 6516.6914151278. The cubic root of 42467267 is about 348.8869867767.

The spelling of 42467267 in words is "forty-two million, four hundred sixty-seven thousand, two hundred sixty-seven".

Divisors: 1 41 661 1567 27101 64247 1035787 42467267