Base | Representation |
---|---|
bin | 11011111100010000… |
… | …100011110110000100 |
3 | 2212102220001200102121 |
4 | 123330100203312010 |
5 | 442421003101312 |
6 | 21441023015324 |
7 | 2111322551320 |
oct | 337420436604 |
9 | 85386050377 |
10 | 30002003332 |
11 | 117a6392184 |
12 | 599373a544 |
13 | 2aa1916bc2 |
14 | 164880a980 |
15 | ba8dc2707 |
hex | 6fc423d84 |
30002003332 has 12 divisors (see below), whose sum is σ = 60004006720. Its totient is φ = 12858001416.
The previous prime is 30002003287. The next prime is 30002003341. The reversal of 30002003332 is 23330020003.
It is a happy number.
30002003332 is an admirable number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 535750032 + ... + 535750087.
Almost surely, 230002003332 is an apocalyptic number.
It is an amenable number.
30002003332 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30002003332 is a wasteful number, since it uses less digits than its factorization.
30002003332 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1071500130 (or 1071500128 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 16.
Adding to 30002003332 its reverse (23330020003), we get a palindrome (53332023335).
The spelling of 30002003332 in words is "thirty billion, two million, three thousand, three hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •