Base | Representation |
---|---|
bin | 11100001010000010… |
… | …001111010000010011 |
3 | 2220000222222010121200 |
4 | 130022002033100103 |
5 | 443404140130003 |
6 | 21520000522243 |
7 | 2120130236106 |
oct | 341202172023 |
9 | 86028863550 |
10 | 30233130003 |
11 | 119048a505a |
12 | 5a39020383 |
13 | 2b0a77bc4b |
14 | 166b3b273d |
15 | bbe3296a3 |
hex | 70a08f413 |
30233130003 has 6 divisors (see below), whose sum is σ = 43670076684. Its totient is φ = 20155419996.
The previous prime is 30233129989. The next prime is 30233130013. The reversal of 30233130003 is 30003133203.
30233130003 is a `hidden beast` number, since 30 + 2 + 331 + 300 + 0 + 3 = 666.
It is not a de Polignac number, because 30233130003 - 28 = 30233129747 is a prime.
It is not an unprimeable number, because it can be changed into a prime (30233130013) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1679618325 + ... + 1679618342.
It is an arithmetic number, because the mean of its divisors is an integer number (7278346114).
Almost surely, 230233130003 is an apocalyptic number.
30233130003 is a deficient number, since it is larger than the sum of its proper divisors (13436946681).
30233130003 is a wasteful number, since it uses less digits than its factorization.
30233130003 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3359236673 (or 3359236670 counting only the distinct ones).
The product of its (nonzero) digits is 486, while the sum is 18.
Adding to 30233130003 its reverse (30003133203), we get a palindrome (60236263206).
The spelling of 30233130003 in words is "thirty billion, two hundred thirty-three million, one hundred thirty thousand, three".
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