Base | Representation |
---|---|
bin | 111111100100101… |
… | …0000010000001101 |
3 | 12111122212100102001 |
4 | 1333021100100031 |
5 | 13332040213201 |
6 | 551400232301 |
7 | 103601216416 |
oct | 17711202015 |
9 | 5448770361 |
10 | 2133132301 |
11 | 9a5108963 |
12 | 4b646b691 |
13 | 27cc1b781 |
14 | 16343280d |
15 | c740e301 |
hex | 7f25040d |
2133132301 has 4 divisors (see below), whose sum is σ = 2152009692. Its totient is φ = 2114254912.
The previous prime is 2133132277. The next prime is 2133132311. The reversal of 2133132301 is 1032313312.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 1038515076 + 1094617225 = 32226^2 + 33085^2 .
It is a cyclic number.
It is not a de Polignac number, because 2133132301 - 27 = 2133132173 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 (2133132311) 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, 9438526 + ... + 9438751.
It is an arithmetic number, because the mean of its divisors is an integer number (538002423).
Almost surely, 22133132301 is an apocalyptic number.
It is an amenable number.
2133132301 is a deficient number, since it is larger than the sum of its proper divisors (18877391).
2133132301 is a wasteful number, since it uses less digits than its factorization.
2133132301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18877390.
The product of its (nonzero) digits is 324, while the sum is 19.
The square root of 2133132301 is about 46185.8452450532. The cubic root of 2133132301 is about 1287.2787418323.
Adding to 2133132301 its reverse (1032313312), we get a palindrome (3165445613).
The spelling of 2133132301 in words is "two billion, one hundred thirty-three million, one hundred thirty-two thousand, three hundred one".
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