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34828758 = 233644977
BaseRepresentation
bin1000010011011…
…1000111010110
32102112111002000
42010313013112
532404010013
63242300130
7602016366
oct204670726
972474060
1034828758
11187293a8
12b7b7646
1372a5b43
1448a89a6
1530ce973
hex21371d6

34828758 has 16 divisors (see below), whose sum is σ = 77397360. Its totient is φ = 11609568.

The previous prime is 34828757. The next prime is 34828763. The reversal of 34828758 is 85782843.

34828758 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34828757) 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, 322435 + ... + 322542.

It is an arithmetic number, because the mean of its divisors is an integer number (4837335).

Almost surely, 234828758 is an apocalyptic number.

34828758 is an abundant number, since it is smaller than the sum of its proper divisors (42568602).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34828758 is a wasteful number, since it uses less digits than its factorization.

34828758 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 644988 (or 644982 counting only the distinct ones).

The product of its digits is 430080, while the sum is 45.

The square root of 34828758 is about 5901.5894469202. The cubic root of 34828758 is about 326.5722882058.

The spelling of 34828758 in words is "thirty-four million, eight hundred twenty-eight thousand, seven hundred fifty-eight".

Divisors: 1 2 3 6 9 18 27 54 644977 1289954 1934931 3869862 5804793 11609586 17414379 34828758