Base | Representation |
---|---|
bin | 1000001101110… |
… | …0010101101011 |
3 | 2101211121000221 |
4 | 2003130111223 |
5 | 32310110224 |
6 | 3230310511 |
7 | 565610356 |
oct | 203342553 |
9 | 71747027 |
10 | 34456939 |
11 | 184a5010 |
12 | b658437 |
13 | 71a582a |
14 | 480d29d |
15 | 30596e4 |
hex | 20dc56b |
34456939 has 8 divisors (see below), whose sum is σ = 38119680. Its totient is φ = 30882600.
The previous prime is 34456931. The next prime is 34456951. The reversal of 34456939 is 93965443.
34456939 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 34456939 - 23 = 34456931 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 34456895 and 34456904.
It is not an unprimeable number, because it can be changed into a prime (34456931) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21279 + ... + 22840.
It is an arithmetic number, because the mean of its divisors is an integer number (4764960).
Almost surely, 234456939 is an apocalyptic number.
34456939 is a deficient number, since it is larger than the sum of its proper divisors (3662741).
34456939 is a wasteful number, since it uses less digits than its factorization.
34456939 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 44201.
The product of its digits is 349920, while the sum is 43.
The square root of 34456939 is about 5870.0033219752. The cubic root of 34456939 is about 325.4060061951.
The spelling of 34456939 in words is "thirty-four million, four hundred fifty-six thousand, nine hundred thirty-nine".
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