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34085375 = 53272683
BaseRepresentation
bin1000001000000…
…1100111111111
32101010201100022
42002001213333
532211213000
63214322355
7562502162
oct202014777
971121308
1034085375
1118270935
12b4b93bb
1370a567c
144753ad9
152ed4585
hex20819ff

34085375 has 8 divisors (see below), whose sum is σ = 42538704. Its totient is φ = 27268200.

The previous prime is 34085351. The next prime is 34085393. The reversal of 34085375 is 57358043.

34085375 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 34085375 - 220 = 33036799 is a prime.

It is a Duffinian number.

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, 136217 + ... + 136466.

It is an arithmetic number, because the mean of its divisors is an integer number (5317338).

Almost surely, 234085375 is an apocalyptic number.

34085375 is a deficient number, since it is larger than the sum of its proper divisors (8453329).

34085375 is an equidigital number, since it uses as much as digits as its factorization.

34085375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272698 (or 272688 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 35.

The square root of 34085375 is about 5838.2681507447. The cubic root of 34085375 is about 324.2321121652.

The spelling of 34085375 in words is "thirty-four million, eighty-five thousand, three hundred seventy-five".

Divisors: 1 5 25 125 272683 1363415 6817075 34085375