Search a number
-
+
8056982 = 24028491
BaseRepresentation
bin11110101111000010010110
3120011100002202
4132233002112
54030310412
6444404502
7125324513
oct36570226
916140082
108056982
11460336a
122846732
13189135b
1410da30a
15a923c2
hex7af096

8056982 has 4 divisors (see below), whose sum is σ = 12085476. Its totient is φ = 4028490.

The previous prime is 8056957. The next prime is 8056991. The reversal of 8056982 is 2896508.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2014244 + ... + 2014247.

It is an arithmetic number, because the mean of its divisors is an integer number (3021369).

Almost surely, 28056982 is an apocalyptic number.

8056982 is a deficient number, since it is larger than the sum of its proper divisors (4028494).

8056982 is a wasteful number, since it uses less digits than its factorization.

8056982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4028493.

The product of its (nonzero) digits is 34560, while the sum is 38.

The square root of 8056982 is about 2838.4823409703. The cubic root of 8056982 is about 200.4737270276.

The spelling of 8056982 in words is "eight million, fifty-six thousand, nine hundred eighty-two".

Divisors: 1 2 4028491 8056982