Base | Representation |
---|---|
bin | 100111001111010001… |
… | …100101101111011101 |
3 | 11000202021011112121011 |
4 | 213033101211233131 |
5 | 1142241320403123 |
6 | 31204423135221 |
7 | 3021034536352 |
oct | 471721455735 |
9 | 130667145534 |
10 | 42132200413 |
11 | 1696058a846 |
12 | 81b9ba4511 |
13 | 3c85a35b04 |
14 | 207983a629 |
15 | 1168caee0d |
hex | 9cf465bdd |
42132200413 has 8 divisors (see below), whose sum is σ = 43593157080. Its totient is φ = 40671785280.
The previous prime is 42132200401. The next prime is 42132200417. The reversal of 42132200413 is 31400223124.
It can be written as a sum of positive squares in 4 ways, for example, as 35570714404 + 6561486009 = 188602^2 + 81003^2 .
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 42132200413 - 221 = 42130103261 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 (42132200417) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26203 + ... + 291463.
It is an arithmetic number, because the mean of its divisors is an integer number (5449144635).
Almost surely, 242132200413 is an apocalyptic number.
It is an amenable number.
42132200413 is a deficient number, since it is larger than the sum of its proper divisors (1460956667).
42132200413 is a wasteful number, since it uses less digits than its factorization.
42132200413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 270767.
The product of its (nonzero) digits is 1152, while the sum is 22.
Adding to 42132200413 its reverse (31400223124), we get a palindrome (73532423537).
The spelling of 42132200413 in words is "forty-two billion, one hundred thirty-two million, two hundred thousand, four hundred thirteen".
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