Base | Representation |
---|---|
bin | 11100001010000010… |
… | …100010110010010010 |
3 | 2220001000010012100121 |
4 | 130022002202302102 |
5 | 443404200210002 |
6 | 21520002340454 |
7 | 2120131021252 |
oct | 341202426222 |
9 | 86030105317 |
10 | 30233210002 |
11 | 1190494a176 |
12 | 5a3905a72a |
13 | 2b0a7a9498 |
14 | 166b3d3962 |
15 | bbe343237 |
hex | 70a0a2c92 |
30233210002 has 8 divisors (see below), whose sum is σ = 45350743356. Its totient is φ = 15116295552.
The previous prime is 30233209999. The next prime is 30233210011. The reversal of 30233210002 is 20001233203.
It can be written as a sum of positive squares in 2 ways, for example, as 28305034081 + 1928175921 = 168241^2 + 43911^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2743 + ... + 245914.
Almost surely, 230233210002 is an apocalyptic number.
30233210002 is a deficient number, since it is larger than the sum of its proper divisors (15117533354).
30233210002 is a wasteful number, since it uses less digits than its factorization.
30233210002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 309452.
The product of its (nonzero) digits is 216, while the sum is 16.
Adding to 30233210002 its reverse (20001233203), we get a palindrome (50234443205).
The spelling of 30233210002 in words is "thirty billion, two hundred thirty-three million, two hundred ten thousand, two".
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