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2082829 = 7674441
BaseRepresentation
bin111111100100000001101
310220211002211
413330200031
51013122304
6112350421
723463250
oct7744015
93824084
102082829
1111a2951
12845411
1357c058
143c3097
152b2204
hex1fc80d

2082829 has 8 divisors (see below), whose sum is σ = 2416448. Its totient is φ = 1758240.

The previous prime is 2082827. The next prime is 2082833. The reversal of 2082829 is 9282802.

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

It is a cyclic number.

It is not a de Polignac number, because 2082829 - 21 = 2082827 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2082829.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2082827) 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 7 ways as a sum of consecutive naturals, for example, 1752 + ... + 2689.

It is an arithmetic number, because the mean of its divisors is an integer number (302056).

22082829 is an apocalyptic number.

It is an amenable number.

2082829 is a deficient number, since it is larger than the sum of its proper divisors (333619).

2082829 is an equidigital number, since it uses as much as digits as its factorization.

2082829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4515.

The product of its (nonzero) digits is 4608, while the sum is 31.

The square root of 2082829 is about 1443.2009562081. The cubic root of 2082829 is about 127.7079318901.

The spelling of 2082829 in words is "two million, eighty-two thousand, eight hundred twenty-nine".

Divisors: 1 7 67 469 4441 31087 297547 2082829