Base | Representation |
---|---|
bin | 11100000010010110… |
… | …110011101100011100 |
3 | 2212201000120010010111 |
4 | 130002112303230130 |
5 | 443123200220122 |
6 | 21455115415404 |
7 | 2114004236230 |
oct | 340226635434 |
9 | 85630503114 |
10 | 30104304412 |
11 | 11849105526 |
12 | 5a01a54564 |
13 | 2ab9b84ba0 |
14 | 165823a5c0 |
15 | bb2d7dd77 |
hex | 7025b3b1c |
30104304412 has 48 divisors (see below), whose sum is σ = 68654174400. Its totient is φ = 11208840192.
The previous prime is 30104304403. The next prime is 30104304421. The reversal of 30104304412 is 21440340103.
It is an interprime number because it is at equal distance from previous prime (30104304403) and next prime (30104304421).
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 15 ways as a sum of consecutive naturals, for example, 2426287 + ... + 2438662.
It is an arithmetic number, because the mean of its divisors is an integer number (1430295300).
Almost surely, 230104304412 is an apocalyptic number.
It is an amenable number.
30104304412 is an abundant number, since it is smaller than the sum of its proper divisors (38549869988).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30104304412 is a wasteful number, since it uses less digits than its factorization.
30104304412 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4864990 (or 4864988 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 22.
Adding to 30104304412 its reverse (21440340103), we get a palindrome (51544644515).
The spelling of 30104304412 in words is "thirty billion, one hundred four million, three hundred four thousand, four hundred twelve".
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