Base | Representation |
---|---|
bin | 11100000001000100… |
… | …110101001100010111 |
3 | 2212122112010022211211 |
4 | 130001010311030113 |
5 | 443102200032433 |
6 | 21453031042251 |
7 | 2113323464152 |
oct | 340104651427 |
9 | 85575108754 |
10 | 30082814743 |
11 | 11837a67a73 |
12 | 59b6810387 |
13 | 2ab559c6c7 |
14 | 1655444c99 |
15 | bb10368cd |
hex | 701135317 |
30082814743 has 2 divisors, whose sum is σ = 30082814744. Its totient is φ = 30082814742.
The previous prime is 30082814711. The next prime is 30082814747. The reversal of 30082814743 is 34741828003.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 30082814743 - 25 = 30082814711 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 30082814696 and 30082814705.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (30082814747) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15041407371 + 15041407372.
It is an arithmetic number, because the mean of its divisors is an integer number (15041407372).
Almost surely, 230082814743 is an apocalyptic number.
30082814743 is a deficient number, since it is larger than the sum of its proper divisors (1).
30082814743 is an equidigital number, since it uses as much as digits as its factorization.
30082814743 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 129024, while the sum is 40.
The spelling of 30082814743 in words is "thirty billion, eighty-two million, eight hundred fourteen thousand, seven hundred forty-three".
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