Base | Representation |
---|---|
bin | 100111011011001001… |
… | …001001010010010100 |
3 | 11001021010211112010112 |
4 | 213123021021102110 |
5 | 1143143304011200 |
6 | 31240254542152 |
7 | 3026003140403 |
oct | 473311112224 |
9 | 131233745115 |
10 | 42331313300 |
11 | 16a52a17251 |
12 | 8254807958 |
13 | 3cb806c3a3 |
14 | 209806b63a |
15 | 117b4e1535 |
hex | 9db249494 |
42331313300 has 18 divisors (see below), whose sum is σ = 91858950078. Its totient is φ = 16932525280.
The previous prime is 42331313281. The next prime is 42331313303. The reversal of 42331313300 is 331313324.
It can be written as a sum of positive squares in 3 ways, for example, as 7144306576 + 35187006724 = 84524^2 + 187582^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (42331313303) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 211656467 + ... + 211656666.
Almost surely, 242331313300 is an apocalyptic number.
It is an amenable number.
42331313300 is an abundant number, since it is smaller than the sum of its proper divisors (49527636778).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42331313300 is a wasteful number, since it uses less digits than its factorization.
42331313300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 423313147 (or 423313140 counting only the distinct ones).
The product of its (nonzero) digits is 1944, while the sum is 23.
Adding to 42331313300 its reverse (331313324), we get a palindrome (42662626624).
The spelling of 42331313300 in words is "forty-two billion, three hundred thirty-one million, three hundred thirteen thousand, three hundred".
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