Base | Representation |
---|---|
bin | 11011111100010001… |
… | …101110111101110110 |
3 | 2212102220122022111211 |
4 | 123330101232331312 |
5 | 442421042423110 |
6 | 21441033352034 |
7 | 2111325302356 |
oct | 337421567566 |
9 | 85386568454 |
10 | 30002311030 |
11 | 117a658237a |
12 | 599386861a |
13 | 2aa19c3c83 |
14 | 164888ab66 |
15 | ba8e3398a |
hex | 6fc46ef76 |
30002311030 has 8 divisors (see below), whose sum is σ = 54004159872. Its totient is φ = 12000924408.
The previous prime is 30002310983. The next prime is 30002311037. The reversal of 30002311030 is 3011320003.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 30002311030.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30002311037) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1500115542 + ... + 1500115561.
It is an arithmetic number, because the mean of its divisors is an integer number (6750519984).
Almost surely, 230002311030 is an apocalyptic number.
30002311030 is a deficient number, since it is larger than the sum of its proper divisors (24001848842).
30002311030 is a wasteful number, since it uses less digits than its factorization.
30002311030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3000231110.
The product of its (nonzero) digits is 54, while the sum is 13.
Adding to 30002311030 its reverse (3011320003), we get a palindrome (33013631033).
The spelling of 30002311030 in words is "thirty billion, two million, three hundred eleven thousand, thirty".
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