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3399029 = 6914919
BaseRepresentation
bin1100111101110101110101
320101200120222
430331311311
51332232104
6200504125
740614464
oct14756565
96350528
103399029
111a11817
12117b045
1392017a
146469db
154721be
hex33dd75

3399029 has 4 divisors (see below), whose sum is σ = 3404640. Its totient is φ = 3393420.

The previous prime is 3399017. The next prime is 3399041. The reversal of 3399029 is 9209933.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 9209933 = 11877759.

It is an interprime number because it is at equal distance from previous prime (3399017) and next prime (3399041).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3399029 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3399029.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3399059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1769 + ... + 3150.

It is an arithmetic number, because the mean of its divisors is an integer number (851160).

Almost surely, 23399029 is an apocalyptic number.

It is an amenable number.

3399029 is a deficient number, since it is larger than the sum of its proper divisors (5611).

3399029 is an equidigital number, since it uses as much as digits as its factorization.

3399029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5610.

The product of its (nonzero) digits is 13122, while the sum is 35.

The square root of 3399029 is about 1843.6455733139. The cubic root of 3399029 is about 150.3551436747.

The spelling of 3399029 in words is "three million, three hundred ninety-nine thousand, twenty-nine".

Divisors: 1 691 4919 3399029