Base | Representation |
---|---|
bin | 1000010001110… |
… | …0110000111010 |
3 | 2102100000000112 |
4 | 2010130300322 |
5 | 32342031301 |
6 | 3240104322 |
7 | 601056620 |
oct | 204346072 |
9 | 72300015 |
10 | 34720826 |
11 | 186652a8 |
12 | b7650a2 |
13 | 726898a |
14 | 487b510 |
15 | 30ac9bb |
hex | 211cc3a |
34720826 has 16 divisors (see below), whose sum is σ = 59680896. Its totient is φ = 14840496.
The previous prime is 34720813. The next prime is 34720843. The reversal of 34720826 is 62802743.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 34720792 and 34720801.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2435 + ... + 8681.
It is an arithmetic number, because the mean of its divisors is an integer number (3730056).
Almost surely, 234720826 is an apocalyptic number.
34720826 is a deficient number, since it is larger than the sum of its proper divisors (24960070).
34720826 is a wasteful number, since it uses less digits than its factorization.
34720826 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6653.
The product of its (nonzero) digits is 16128, while the sum is 32.
The square root of 34720826 is about 5892.4380353127. The cubic root of 34720826 is about 326.2345972186.
The spelling of 34720826 in words is "thirty-four million, seven hundred twenty thousand, eight hundred twenty-six".
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