Base | Representation |
---|---|
bin | 11100001111110011… |
… | …110100000101101110 |
3 | 2220021202021020202022 |
4 | 130033303310011232 |
5 | 444103440341024 |
6 | 21533341230142 |
7 | 2122414564001 |
oct | 341763640556 |
9 | 86252236668 |
10 | 30330012014 |
11 | 11954556a35 |
12 | 5a65562352 |
13 | 2b24870493 |
14 | 167a1d1538 |
15 | bc7ab535e |
hex | 70fcf416e |
30330012014 has 8 divisors (see below), whose sum is σ = 45498529440. Its totient is φ = 15163835536.
The previous prime is 30330011993. The next prime is 30330012017. The reversal of 30330012014 is 41021003303.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 30330011983 and 30330012001.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30330012017) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 552479 + ... + 604890.
It is an arithmetic number, because the mean of its divisors is an integer number (5687316180).
Almost surely, 230330012014 is an apocalyptic number.
30330012014 is a deficient number, since it is larger than the sum of its proper divisors (15168517426).
30330012014 is a wasteful number, since it uses less digits than its factorization.
30330012014 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1170474.
The product of its (nonzero) digits is 216, while the sum is 17.
Adding to 30330012014 its reverse (41021003303), we get a palindrome (71351015317).
The spelling of 30330012014 in words is "thirty billion, three hundred thirty million, twelve thousand, fourteen".
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