Base | Representation |
---|---|
bin | 11010111011011… |
… | …00001000101011 |
3 | 120202001020101102 |
4 | 31131230020223 |
5 | 430311334023 |
6 | 34225312015 |
7 | 5412001664 |
oct | 1535541053 |
9 | 522036342 |
10 | 225886763 |
11 | 106564083 |
12 | 6379560b |
13 | 37a4c00b |
14 | 2200036b |
15 | 14c6e628 |
hex | d76c22b |
225886763 has 4 divisors (see below), whose sum is σ = 237775560. Its totient is φ = 213997968.
The previous prime is 225886729. The next prime is 225886799. The reversal of 225886763 is 367688522.
It is a happy number.
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 225886763 - 26 = 225886699 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (225886663) 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, 5944370 + ... + 5944407.
It is an arithmetic number, because the mean of its divisors is an integer number (59443890).
Almost surely, 2225886763 is an apocalyptic number.
225886763 is a deficient number, since it is larger than the sum of its proper divisors (11888797).
225886763 is a wasteful number, since it uses less digits than its factorization.
225886763 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11888796.
The product of its digits is 967680, while the sum is 47.
The square root of 225886763 is about 15029.5296998941. The cubic root of 225886763 is about 609.0181849846.
The spelling of 225886763 in words is "two hundred twenty-five million, eight hundred eighty-six thousand, seven hundred sixty-three".
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