Base | Representation |
---|---|
bin | 1101011101000010011… |
… | …0101010100011000100 |
3 | 211002121001122011121022 |
4 | 3113100212222203010 |
5 | 12241330031011424 |
6 | 254103035410312 |
7 | 22461456423410 |
oct | 3272046524304 |
9 | 732531564538 |
10 | 231133063364 |
11 | 8a028652535 |
12 | 38965bb3998 |
13 | 18a46370368 |
14 | b288bd3d40 |
15 | 602b7b595e |
hex | 35d09aa8c4 |
231133063364 has 24 divisors (see below), whose sum is σ = 464938195008. Its totient is φ = 98484441120.
The previous prime is 231133063321. The next prime is 231133063379. The reversal of 231133063364 is 463360331132.
It is a happy number.
It is an unprimeable number.
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, 23852822 + ... + 23862509.
It is an arithmetic number, because the mean of its divisors is an integer number (19372424792).
Almost surely, 2231133063364 is an apocalyptic number.
It is an amenable number.
231133063364 is an abundant number, since it is smaller than the sum of its proper divisors (233805131644).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
231133063364 is a wasteful number, since it uses less digits than its factorization.
231133063364 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 47715515 (or 47715513 counting only the distinct ones).
The product of its (nonzero) digits is 69984, while the sum is 35.
Adding to 231133063364 its reverse (463360331132), we get a palindrome (694493394496).
The spelling of 231133063364 in words is "two hundred thirty-one billion, one hundred thirty-three million, sixty-three thousand, three hundred sixty-four".
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