Base | Representation |
---|---|
bin | 11000010010111011000… |
… | …10100011110011010001 |
3 | 2221210202011022001212221 |
4 | 30021131202203303101 |
5 | 102134124001333144 |
6 | 1435255411021041 |
7 | 114211643250205 |
oct | 14113542436321 |
9 | 2853664261787 |
10 | 834792996049 |
11 | 2a2040979691 |
12 | 11595659a781 |
13 | 6094a3330bc |
14 | 2c593188b05 |
15 | 16aacad2d84 |
hex | c25d8a3cd1 |
834792996049 has 16 divisors (see below), whose sum is σ = 865279739520. Its totient is φ = 804420489600.
The previous prime is 834792996043. The next prime is 834792996097. The reversal of 834792996049 is 940699297438.
It is a cyclic number.
It is not a de Polignac number, because 834792996049 - 23 = 834792996041 is a prime.
It is a super-2 number, since 2×8347929960492 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (834792996041) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86565022 + ... + 86574664.
It is an arithmetic number, because the mean of its divisors is an integer number (54079983720).
Almost surely, 2834792996049 is an apocalyptic number.
It is an amenable number.
834792996049 is a deficient number, since it is larger than the sum of its proper divisors (30486743471).
834792996049 is a wasteful number, since it uses less digits than its factorization.
834792996049 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15240.
The product of its (nonzero) digits is 211631616, while the sum is 70.
The spelling of 834792996049 in words is "eight hundred thirty-four billion, seven hundred ninety-two million, nine hundred ninety-six thousand, forty-nine".
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