Search a number
-
+
6876988 = 228232089
BaseRepresentation
bin11010001110111100111100
3110221101110021
4122032330330
53230030423
6403221524
7112311346
oct32167474
913841407
106876988
113977868
1223778a4
13156a231
14cb0296
1590c95d
hex68ef3c

6876988 has 12 divisors (see below), whose sum is σ = 12055120. Its totient is φ = 3432672.

The previous prime is 6876983. The next prime is 6877043. The reversal of 6876988 is 8896786.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6876983) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2248 + ... + 4336.

Almost surely, 26876988 is an apocalyptic number.

It is an amenable number.

6876988 is a deficient number, since it is larger than the sum of its proper divisors (5178132).

6876988 is a wasteful number, since it uses less digits than its factorization.

6876988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2916 (or 2914 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 52.

The square root of 6876988 is about 2622.4011897496. The cubic root of 6876988 is about 190.1659491978.

The spelling of 6876988 in words is "six million, eight hundred seventy-six thousand, nine hundred eighty-eight".

Divisors: 1 2 4 823 1646 2089 3292 4178 8356 1719247 3438494 6876988