Base | Representation |
---|---|
bin | 11101111010000001… |
… | …100100010100100101 |
3 | 10001212221101201221001 |
4 | 131322001210110211 |
5 | 1011231133033331 |
6 | 22430235353301 |
7 | 2214523342036 |
oct | 357201442445 |
9 | 101787351831 |
10 | 32112002341 |
11 | 1268942a711 |
12 | 62822b2831 |
13 | 3049ac6023 |
14 | 17a8b3aa8d |
15 | c7e262561 |
hex | 77a064525 |
32112002341 has 4 divisors (see below), whose sum is σ = 32146128684. Its totient is φ = 32077876000.
The previous prime is 32112002327. The next prime is 32112002401. The reversal of 32112002341 is 14320021123.
It is a happy number.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 14320021123 = 3361 ⋅4260643.
It can be written as a sum of positive squares in 2 ways, for example, as 8543304900 + 23568697441 = 92430^2 + 153521^2 .
It is a cyclic number.
It is not a de Polignac number, because 32112002341 - 211 = 32112000293 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 (32112002311) 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, 17061760 + ... + 17063641.
It is an arithmetic number, because the mean of its divisors is an integer number (8036532171).
Almost surely, 232112002341 is an apocalyptic number.
It is an amenable number.
32112002341 is a deficient number, since it is larger than the sum of its proper divisors (34126343).
32112002341 is an equidigital number, since it uses as much as digits as its factorization.
32112002341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34126342.
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 32112002341 its reverse (14320021123), we get a palindrome (46432023464).
The spelling of 32112002341 in words is "thirty-two billion, one hundred twelve million, two thousand, three hundred forty-one".
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