Base | Representation |
---|---|
bin | 11011111110001011… |
… | …000000010010111000 |
3 | 2212112010110102202010 |
4 | 123332023000102320 |
5 | 443002212221212 |
6 | 21444131005520 |
7 | 2112162435636 |
oct | 337613002270 |
9 | 85463412663 |
10 | 30034101432 |
11 | 11812515a35 |
12 | 59a24398a0 |
13 | 2aa8474b6a |
14 | 164cba4356 |
15 | babb1303c |
hex | 6fe2c04b8 |
30034101432 has 16 divisors (see below), whose sum is σ = 75085253640. Its totient is φ = 10011367136.
The previous prime is 30034101407. The next prime is 30034101463. The reversal of 30034101432 is 23410143003.
It is a junction number, because it is equal to n+sod(n) for n = 30034101399 and 30034101408.
It is a congruent 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, 625710423 + ... + 625710470.
Almost surely, 230034101432 is an apocalyptic number.
It is an amenable number.
30034101432 is an abundant number, since it is smaller than the sum of its proper divisors (45051152208).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30034101432 is a wasteful number, since it uses less digits than its factorization.
30034101432 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1251420902 (or 1251420898 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 21.
Adding to 30034101432 its reverse (23410143003), we get a palindrome (53444244435).
The spelling of 30034101432 in words is "thirty billion, thirty-four million, one hundred one thousand, four hundred thirty-two".
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