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7000828 = 223075701
BaseRepresentation
bin11010101101001011111100
3111011200022221
4122231023330
53243011303
6410015124
7113335402
oct32551374
914150287
107000828
113a5190a
1224174a4
1315b1703
14d03472
159344bd
hex6ad2fc

7000828 has 12 divisors (see below), whose sum is σ = 12293512. Its totient is φ = 3488400.

The previous prime is 7000811. The next prime is 7000831. The reversal of 7000828 is 8280007.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1623 + ... + 4078.

Almost surely, 27000828 is an apocalyptic number.

It is an amenable number.

7000828 is a deficient number, since it is larger than the sum of its proper divisors (5292684).

7000828 is a wasteful number, since it uses less digits than its factorization.

7000828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6012 (or 6010 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 25.

The square root of 7000828 is about 2645.9077837294. The cubic root of 7000828 is about 191.3006603942.

The spelling of 7000828 in words is "seven million, eight hundred twenty-eight", and thus it is an aban number.

Divisors: 1 2 4 307 614 1228 5701 11402 22804 1750207 3500414 7000828