Base | Representation |
---|---|
bin | 11101110100001000… |
… | …101010101011100101 |
3 | 10001122001111001201211 |
4 | 131310020222223211 |
5 | 1011030334400401 |
6 | 22412345551421 |
7 | 2212213465621 |
oct | 356410525345 |
9 | 101561431654 |
10 | 32013200101 |
11 | 12638687073 |
12 | 62551a5571 |
13 | 30324b176c |
14 | 179997c181 |
15 | c75747951 |
hex | 77422aae5 |
32013200101 has 4 divisors (see below), whose sum is σ = 32029627500. Its totient is φ = 31996772704.
The previous prime is 32013200059. The next prime is 32013200113. The reversal of 32013200101 is 10100231023.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10100231023 = 233 ⋅43348631.
It can be written as a sum of positive squares in 2 ways, for example, as 21418615201 + 10594584900 = 146351^2 + 102930^2 .
It is a cyclic number.
It is not a de Polignac number, because 32013200101 - 225 = 31979645669 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 (32013200171) 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, 8210776 + ... + 8214673.
It is an arithmetic number, because the mean of its divisors is an integer number (8007406875).
Almost surely, 232013200101 is an apocalyptic number.
It is an amenable number.
32013200101 is a deficient number, since it is larger than the sum of its proper divisors (16427399).
32013200101 is a wasteful number, since it uses less digits than its factorization.
32013200101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16427398.
The product of its (nonzero) digits is 36, while the sum is 13.
Adding to 32013200101 its reverse (10100231023), we get a palindrome (42113431124).
The spelling of 32013200101 in words is "thirty-two billion, thirteen million, two hundred thousand, one hundred one".
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