Search a number
-
+
3190082 = 271911193
BaseRepresentation
bin1100001010110101000010
320000001222012
430022311002
51304040312
6152212522
736054350
oct14126502
96001865
103190082
111889835
12109a142
1387902c
145d07d0
15430322
hex30ad42

3190082 has 16 divisors (see below), whose sum is σ = 5501952. Its totient is φ = 1358880.

The previous prime is 3190079. The next prime is 3190091. The reversal of 3190082 is 2800913.

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, 2078 + ... + 3270.

It is an arithmetic number, because the mean of its divisors is an integer number (343872).

Almost surely, 23190082 is an apocalyptic number.

3190082 is a deficient number, since it is larger than the sum of its proper divisors (2311870).

3190082 is a wasteful number, since it uses less digits than its factorization.

3190082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1393.

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 3190082 is about 1786.0800653946. The cubic root of 3190082 is about 147.2088597869.

Adding to 3190082 its reverse (2800913), we get a palindrome (5990995).

The spelling of 3190082 in words is "three million, one hundred ninety thousand, eighty-two".

Divisors: 1 2 7 14 191 382 1193 1337 2386 2674 8351 16702 227863 455726 1595041 3190082