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34829027 = 311123517
BaseRepresentation
bin1000010011011…
…1001011100011
32102112111102222
42010313023203
532404012102
63242301255
7602020232
oct204671343
972474388
1034829027
1118729622
12b7b782b
1372a5cbc
1448a8b19
1530ceaa2
hex21372e3

34829027 has 4 divisors (see below), whose sum is σ = 35952576. Its totient is φ = 33705480.

The previous prime is 34829023. The next prime is 34829051. The reversal of 34829027 is 72092843.

34829027 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 72092843 = 181398303.

It is a cyclic number.

It is not a de Polignac number, because 34829027 - 22 = 34829023 is a prime.

It is a super-2 number, since 2×348290272 = 2426122243533458, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34829023) 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 3 ways as a sum of consecutive naturals, for example, 561728 + ... + 561789.

It is an arithmetic number, because the mean of its divisors is an integer number (8988144).

Almost surely, 234829027 is an apocalyptic number.

34829027 is a deficient number, since it is larger than the sum of its proper divisors (1123549).

34829027 is a wasteful number, since it uses less digits than its factorization.

34829027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1123548.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 34829027 is about 5901.6122373467. The cubic root of 34829027 is about 326.5731289643.

The spelling of 34829027 in words is "thirty-four million, eight hundred twenty-nine thousand, twenty-seven".

Divisors: 1 31 1123517 34829027