Base | Representation |
---|---|
bin | 1000010011010… |
… | …1011011011100 |
3 | 2102112010121020 |
4 | 2010311123130 |
5 | 32403244402 |
6 | 3242204140 |
7 | 601660302 |
oct | 204653334 |
9 | 72463536 |
10 | 34821852 |
11 | 1872419a |
12 | b7b3650 |
13 | 72a2960 |
14 | 48a6272 |
15 | 30cc8bc |
hex | 21356dc |
34821852 has 24 divisors (see below), whose sum is σ = 87501456. Its totient is φ = 10714368.
The previous prime is 34821841. The next prime is 34821869. The reversal of 34821852 is 25812843.
34821852 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×348218522 = 2425122753419808, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
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, 111453 + ... + 111764.
It is an arithmetic number, because the mean of its divisors is an integer number (3645894).
Almost surely, 234821852 is an apocalyptic number.
It is an amenable number.
34821852 is an abundant number, since it is smaller than the sum of its proper divisors (52679604).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34821852 is a wasteful number, since it uses less digits than its factorization.
34821852 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 223237 (or 223235 counting only the distinct ones).
The product of its digits is 15360, while the sum is 33.
The square root of 34821852 is about 5901.0043212999. The cubic root of 34821852 is about 326.5507020470.
Subtracting from 34821852 its reverse (25812843), we obtain a palindrome (9009009).
The spelling of 34821852 in words is "thirty-four million, eight hundred twenty-one thousand, eight hundred fifty-two".
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