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34524393 = 343126701
BaseRepresentation
bin1000001110110…
…0110011101001
32101222000120020
42003230303221
532314240033
63231551053
7566311131
oct203546351
971860506
1034524393
1118540762
12b68b489
1371ca447
144829ac1
15306e6b3
hex20ecce9

34524393 has 8 divisors (see below), whose sum is σ = 46141056. Its totient is φ = 22962000.

The previous prime is 34524383. The next prime is 34524397. The reversal of 34524393 is 39342543.

34524393 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 not a de Polignac number, because 34524393 - 24 = 34524377 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (34524397) 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, 12058 + ... + 14643.

It is an arithmetic number, because the mean of its divisors is an integer number (5767632).

Almost surely, 234524393 is an apocalyptic number.

It is an amenable number.

34524393 is a deficient number, since it is larger than the sum of its proper divisors (11616663).

34524393 is a wasteful number, since it uses less digits than its factorization.

34524393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27135.

The product of its digits is 38880, while the sum is 33.

The square root of 34524393 is about 5875.7461653819. The cubic root of 34524393 is about 325.6182095000.

The spelling of 34524393 in words is "thirty-four million, five hundred twenty-four thousand, three hundred ninety-three".

Divisors: 1 3 431 1293 26701 80103 11508131 34524393