Base | Representation |
---|---|
bin | 1101101001000111010110… |
… | …11001110111010110000010 |
3 | 10221012222020122121122110120 |
4 | 12310203223121313112002 |
5 | 12413010000230140224 |
6 | 143445451001041110 |
7 | 6214266664151622 |
oct | 664435331672602 |
9 | 127188218548416 |
10 | 30000001021314 |
11 | 9616a24529415 |
12 | 344624b786196 |
13 | 1397cac70908c |
14 | 75a017574882 |
15 | 37057ee2b779 |
hex | 1b48eb677582 |
30000001021314 has 32 divisors (see below), whose sum is σ = 60583383679104. Its totient is φ = 9902772816000.
The previous prime is 30000001021261. The next prime is 30000001021381. The reversal of 30000001021314 is 41312010000003.
It is a super-2 number, since 2×300000010213142 (a number of 28 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 30000001021293 and 30000001021302.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49119814 + ... + 49726814.
It is an arithmetic number, because the mean of its divisors is an integer number (1893230739972).
Almost surely, 230000001021314 is an apocalyptic number.
30000001021314 is an abundant number, since it is smaller than the sum of its proper divisors (30583382657790).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30000001021314 is a wasteful number, since it uses less digits than its factorization.
30000001021314 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 687082.
The product of its (nonzero) digits is 72, while the sum is 15.
Adding to 30000001021314 its reverse (41312010000003), we get a palindrome (71312011021317).
The spelling of 30000001021314 in words is "thirty trillion, one million, twenty-one thousand, three hundred fourteen".
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