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3429692 = 227122489
BaseRepresentation
bin1101000101010100111100
320110020122122
431011110330
51334222232
6201302112
741103050
oct15052474
96406578
103429692
111a32862
121194938
13931106
14653c60
1547b312
hex34553c

3429692 has 12 divisors (see below), whose sum is σ = 6859440. Its totient is φ = 1469856.

The previous prime is 3429689. The next prime is 3429697. The reversal of 3429692 is 2969243.

3429692 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

3429692 is an admirable number.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3429697) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61217 + ... + 61272.

It is an arithmetic number, because the mean of its divisors is an integer number (571620).

Almost surely, 23429692 is an apocalyptic number.

It is an amenable number.

3429692 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.

3429692 is a wasteful number, since it uses less digits than its factorization.

3429692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122500 (or 122498 counting only the distinct ones).

The product of its digits is 23328, while the sum is 35.

The square root of 3429692 is about 1851.9427636944. The cubic root of 3429692 is about 150.8059141135.

The spelling of 3429692 in words is "three million, four hundred twenty-nine thousand, six hundred ninety-two".

Divisors: 1 2 4 7 14 28 122489 244978 489956 857423 1714846 3429692