Base | Representation |
---|---|
bin | 1000001101001… |
… | …1100001101001 |
3 | 2101202202111222 |
4 | 2003103201221 |
5 | 32302431331 |
6 | 3225431425 |
7 | 565400210 |
oct | 203234151 |
9 | 71682458 |
10 | 34420841 |
11 | 1847a984 |
12 | b63b575 |
13 | 7192280 |
14 | 4800077 |
15 | 304db7b |
hex | 20d3869 |
34420841 has 16 divisors (see below), whose sum is σ = 43513344. Its totient is φ = 26495424.
The previous prime is 34420829. The next prime is 34420889. The reversal of 34420841 is 14802443.
It is a cyclic number.
It is not a de Polignac number, because 34420841 - 210 = 34419817 is a prime.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 34420841.
It is not an unprimeable number, because it can be changed into a prime (34410841) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 1745 + ... + 8478.
It is an arithmetic number, because the mean of its divisors is an integer number (2719584).
Almost surely, 234420841 is an apocalyptic number.
It is an amenable number.
34420841 is a deficient number, since it is larger than the sum of its proper divisors (9092503).
34420841 is a wasteful number, since it uses less digits than its factorization.
34420841 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10280.
The product of its (nonzero) digits is 3072, while the sum is 26.
The square root of 34420841 is about 5866.9277309338. The cubic root of 34420841 is about 325.2923318455.
The spelling of 34420841 in words is "thirty-four million, four hundred twenty thousand, eight hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •