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6828035 = 5612367
BaseRepresentation
bin11010000011000000000011
3110211220022012
4122003000003
53221444120
6402203135
7112015544
oct32030003
913756265
106828035
113944005
1223534ab
131550b76
14c9a4cb
158ed1c5
hex683003

6828035 has 12 divisors (see below), whose sum is σ = 8352864. Its totient is φ = 5358240.

The previous prime is 6828023. The next prime is 6828053. The reversal of 6828035 is 5308286.

It is not a de Polignac number, because 6828035 - 210 = 6827011 is a prime.

It is a super-2 number, since 2×68280352 = 93244123922450, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6827992 and 6828010.

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 11 ways as a sum of consecutive naturals, for example, 18422 + ... + 18788.

It is an arithmetic number, because the mean of its divisors is an integer number (696072).

Almost surely, 26828035 is an apocalyptic number.

6828035 is a deficient number, since it is larger than the sum of its proper divisors (1524829).

6828035 is an equidigital number, since it uses as much as digits as its factorization.

6828035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494 (or 433 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 6828035 is about 2613.0508988537. The cubic root of 6828035 is about 189.7136499127.

The spelling of 6828035 in words is "six million, eight hundred twenty-eight thousand, thirty-five".

Divisors: 1 5 61 305 367 1835 3721 18605 22387 111935 1365607 6828035