Base | Representation |
---|---|
bin | 11110000001000011… |
… | …110001100000001101 |
3 | 10002012011110201021102 |
4 | 132001003301200031 |
5 | 1012001341134013 |
6 | 22450053112445 |
7 | 2220455442122 |
oct | 360103614015 |
9 | 102164421242 |
10 | 32230021133 |
11 | 1273a008a02 |
12 | 62b5928725 |
13 | 30683a822b |
14 | 17ba69c749 |
15 | c897c5d58 |
hex | 7810f180d |
32230021133 has 4 divisors (see below), whose sum is σ = 32427751488. Its totient is φ = 32032290780.
The previous prime is 32230021111. The next prime is 32230021151. The reversal of 32230021133 is 33112003223.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 33112003223 = 13 ⋅2547077171.
It is a cyclic number.
It is not a de Polignac number, because 32230021133 - 218 = 32229758989 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (32230041133) 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, 98864933 + ... + 98865258.
It is an arithmetic number, because the mean of its divisors is an integer number (8106937872).
Almost surely, 232230021133 is an apocalyptic number.
It is an amenable number.
32230021133 is a deficient number, since it is larger than the sum of its proper divisors (197730355).
32230021133 is a wasteful number, since it uses less digits than its factorization.
32230021133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 197730354.
The product of its (nonzero) digits is 648, while the sum is 20.
Adding to 32230021133 its reverse (33112003223), we get a palindrome (65342024356).
The spelling of 32230021133 in words is "thirty-two billion, two hundred thirty million, twenty-one thousand, one hundred thirty-three".
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