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7082030 = 251741659
BaseRepresentation
bin11011000001000000101110
3111022210201102
4123001000232
53303111110
6411443102
7114124214
oct33010056
914283642
107082030
113aa791a
122456492
13160c667
14d24cb4
1594d5a5
hex6c102e

7082030 has 16 divisors (see below), whose sum is σ = 13497840. Its totient is φ = 2666112.

The previous prime is 7082029. The next prime is 7082063. The reversal of 7082030 is 302807.

It is a junction number, because it is equal to n+sod(n) for n = 7081993 and 7082011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20660 + ... + 20999.

It is an arithmetic number, because the mean of its divisors is an integer number (843615).

Almost surely, 27082030 is an apocalyptic number.

7082030 is a deficient number, since it is larger than the sum of its proper divisors (6415810).

7082030 is a wasteful number, since it uses less digits than its factorization.

7082030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41683.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 7082030 is about 2661.2083721498. The cubic root of 7082030 is about 192.0374456768.

Adding to 7082030 its reverse (302807), we get a palindrome (7384837).

The spelling of 7082030 in words is "seven million, eighty-two thousand, thirty".

Divisors: 1 2 5 10 17 34 85 170 41659 83318 208295 416590 708203 1416406 3541015 7082030