Base | Representation |
---|---|
bin | 11100010000000000… |
… | …011100001111010100 |
3 | 2220021222111102110122 |
4 | 130100000130033110 |
5 | 444110312302241 |
6 | 21533540211112 |
7 | 2122454661452 |
oct | 342000341724 |
9 | 86258442418 |
10 | 30333322196 |
11 | 11956407a21 |
12 | 5a66699a98 |
13 | 2b2545c078 |
14 | 167a8139d2 |
15 | bc801b04b |
hex | 71001c3d4 |
30333322196 has 6 divisors (see below), whose sum is σ = 53083313850. Its totient is φ = 15166661096.
The previous prime is 30333322193. The next prime is 30333322213. The reversal of 30333322196 is 69122333303.
It can be written as a sum of positive squares in only one way, i.e., 28454966596 + 1878355600 = 168686^2 + 43340^2 .
It is a super-2 number, since 2×303333221962 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30333322193) by changing a digit.
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 as a sum of consecutive naturals, namely, 3791665271 + ... + 3791665278.
It is an arithmetic number, because the mean of its divisors is an integer number (8847218975).
Almost surely, 230333322196 is an apocalyptic number.
It is an amenable number.
30333322196 is a deficient number, since it is larger than the sum of its proper divisors (22749991654).
30333322196 is a wasteful number, since it uses less digits than its factorization.
30333322196 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7583330553 (or 7583330551 counting only the distinct ones).
The product of its (nonzero) digits is 52488, while the sum is 35.
Adding to 30333322196 its reverse (69122333303), we get a palindrome (99455655499).
The spelling of 30333322196 in words is "thirty billion, three hundred thirty-three million, three hundred twenty-two thousand, one hundred ninety-six".
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