Base | Representation |
---|---|
bin | 1010000110110… |
… | …0001101011011 |
3 | 2221202110000202 |
4 | 2201230031123 |
5 | 41322330032 |
6 | 4112252415 |
7 | 1023164060 |
oct | 241541533 |
9 | 87673022 |
10 | 42386267 |
11 | 21a20480 |
12 | 1224110b |
13 | 8a20a41 |
14 | 58b4c67 |
15 | 3ac3d62 |
hex | 286c35b |
42386267 has 8 divisors (see below), whose sum is σ = 52845312. Its totient is φ = 33028200.
The previous prime is 42386257. The next prime is 42386291. The reversal of 42386267 is 76268324.
42386267 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 42386267 - 28 = 42386011 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 42386267.
It is not an unprimeable number, because it can be changed into a prime (42386237) 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, 275159 + ... + 275312.
It is an arithmetic number, because the mean of its divisors is an integer number (6605664).
Almost surely, 242386267 is an apocalyptic number.
42386267 is a deficient number, since it is larger than the sum of its proper divisors (10459045).
42386267 is a wasteful number, since it uses less digits than its factorization.
42386267 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 550489.
The product of its digits is 96768, while the sum is 38.
The square root of 42386267 is about 6510.4736386841. The cubic root of 42386267 is about 348.6650289086.
The spelling of 42386267 in words is "forty-two million, three hundred eighty-six thousand, two hundred sixty-seven".
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