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34488834 = 235748139
BaseRepresentation
bin1000001110010…
…0001000000010
32101220012210020
42003210020002
532312120314
63231114310
7566102352
oct203441002
971805706
1034488834
1118516a76
12b672996
1371b71c3
14481ab62
153063da9
hex20e4202

34488834 has 8 divisors (see below), whose sum is σ = 68977680. Its totient is φ = 11496276.

The previous prime is 34488827. The next prime is 34488871. The reversal of 34488834 is 43888443.

It is a sphenic number, since it is the product of 3 distinct primes.

34488834 is an admirable number.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2874064 + ... + 2874075.

It is an arithmetic number, because the mean of its divisors is an integer number (8622210).

Almost surely, 234488834 is an apocalyptic number.

34488834 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

34488834 is a wasteful number, since it uses less digits than its factorization.

34488834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5748144.

The product of its digits is 294912, while the sum is 42.

The square root of 34488834 is about 5872.7194722718. The cubic root of 34488834 is about 325.5063790482.

The spelling of 34488834 in words is "thirty-four million, four hundred eighty-eight thousand, eight hundred thirty-four".

Divisors: 1 2 3 6 5748139 11496278 17244417 34488834