Base | Representation |
---|---|
bin | 100110011000100110… |
… | …1011111110001101011 |
3 | 21212202200120212122200 |
4 | 1030301031133301223 |
5 | 2322304040001420 |
6 | 101511240551243 |
7 | 5645456304252 |
oct | 1146115376153 |
9 | 255680525580 |
10 | 82430000235 |
11 | 31a5a64a240 |
12 | 13b85782523 |
13 | 7a086c588b |
14 | 3dbd7a7799 |
15 | 22269bdb90 |
hex | 133135fc6b |
82430000235 has 48 divisors (see below), whose sum is σ = 164071215360. Its totient is φ = 37862579520.
The previous prime is 82430000203. The next prime is 82430000269. The reversal of 82430000235 is 53200003428.
It is not a de Polignac number, because 82430000235 - 25 = 82430000203 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 82430000199 and 82430000208.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4372839 + ... + 4391648.
It is an arithmetic number, because the mean of its divisors is an integer number (3418150320).
Almost surely, 282430000235 is an apocalyptic number.
82430000235 is a deficient number, since it is larger than the sum of its proper divisors (81641215125).
82430000235 is a wasteful number, since it uses less digits than its factorization.
82430000235 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8764528 (or 8764525 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 27.
The spelling of 82430000235 in words is "eighty-two billion, four hundred thirty million, two hundred thirty-five", and thus it is an aban number.
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •