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6412029 = 313212647
BaseRepresentation
bin11000011101011011111101
3110001202122120
4120131123331
53120141104
6345233153
7105333651
oct30353375
913052576
106412029
11368a4a8
1221927b9
131436700
14bcca61
15869cd9
hex61d6fd

6412029 has 12 divisors (see below), whose sum is σ = 9258336. Its totient is φ = 3945552.

The previous prime is 6412019. The next prime is 6412067. The reversal of 6412029 is 9202146.

6412029 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 6412029 - 24 = 6412013 is a prime.

It is a super-2 number, since 2×64120292 = 82228231793682, which contains 22 as substring.

It is a Curzon number.

6412029 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6412019) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5817 + ... + 6830.

It is an arithmetic number, because the mean of its divisors is an integer number (771528).

Almost surely, 26412029 is an apocalyptic number.

It is an amenable number.

6412029 is a deficient number, since it is larger than the sum of its proper divisors (2846307).

6412029 is a wasteful number, since it uses less digits than its factorization.

6412029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12676 (or 12663 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 6412029 is about 2532.1984519386. The cubic root of 6412029 is about 185.7798006949.

The spelling of 6412029 in words is "six million, four hundred twelve thousand, twenty-nine".

Divisors: 1 3 13 39 169 507 12647 37941 164411 493233 2137343 6412029