Base | Representation |
---|---|
bin | 11100001000010000… |
… | …011100100101110010 |
3 | 2212221220211121211112 |
4 | 130020100130211302 |
5 | 443324021101320 |
6 | 21513013313322 |
7 | 2116315546556 |
oct | 341020344562 |
9 | 85856747745 |
10 | 30203300210 |
11 | 11899a80536 |
12 | 5a2b035842 |
13 | 2b04536595 |
14 | 1667449866 |
15 | bbb8d5ec5 |
hex | 70841c972 |
30203300210 has 8 divisors (see below), whose sum is σ = 54365940396. Its totient is φ = 12081320080.
The previous prime is 30203300203. The next prime is 30203300227. The reversal of 30203300210 is 1200330203.
30203300210 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 30084555601 + 118744609 = 173449^2 + 10897^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1510165001 + ... + 1510165020.
Almost surely, 230203300210 is an apocalyptic number.
30203300210 is a deficient number, since it is larger than the sum of its proper divisors (24162640186).
30203300210 is a wasteful number, since it uses less digits than its factorization.
30203300210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3020330028.
The product of its (nonzero) digits is 108, while the sum is 14.
Adding to 30203300210 its reverse (1200330203), we get a palindrome (31403630413).
The spelling of 30203300210 in words is "thirty billion, two hundred three million, three hundred thousand, two hundred ten".
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