Base | Representation |
---|---|
bin | 11111100101010… |
… | …01101110111011 |
3 | 200110112011101111 |
4 | 33302221232323 |
5 | 1020310431004 |
6 | 42142301151 |
7 | 6364631161 |
oct | 1762515673 |
9 | 613464344 |
10 | 264936379 |
11 | 126605694 |
12 | 748877b7 |
13 | 42b720b6 |
14 | 27287231 |
15 | 183d4a04 |
hex | fca9bbb |
264936379 has 8 divisors (see below), whose sum is σ = 276763392. Its totient is φ = 253135080.
The previous prime is 264936377. The next prime is 264936403. The reversal of 264936379 is 973639462.
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 264936379 - 21 = 264936377 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (264936377) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16402 + ... + 28264.
It is an arithmetic number, because the mean of its divisors is an integer number (34595424).
Almost surely, 2264936379 is an apocalyptic number.
264936379 is a deficient number, since it is larger than the sum of its proper divisors (11827013).
264936379 is a wasteful number, since it uses less digits than its factorization.
264936379 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12857.
The product of its digits is 1469664, while the sum is 49.
The square root of 264936379 is about 16276.8663753193. The cubic root of 264936379 is about 642.2644225090.
The spelling of 264936379 in words is "two hundred sixty-four million, nine hundred thirty-six thousand, three hundred seventy-nine".
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