Search a number
-
+
2077082 = 27891667
BaseRepresentation
bin111111011000110011010
310220112012222
413323012122
51012431312
6112304042
723440430
oct7730632
93815188
102077082
1111995a7
12842022
13579557
143c0d50
152b0672
hex1fb19a

2077082 has 16 divisors (see below), whose sum is σ = 3602880. Its totient is φ = 879648.

The previous prime is 2077081. The next prime is 2077091. The reversal of 2077082 is 2807702.

It is not an unprimeable number, because it can be changed into a prime (2077081) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 413 + ... + 2079.

It is an arithmetic number, because the mean of its divisors is an integer number (225180).

22077082 is an apocalyptic number.

2077082 is a deficient number, since it is larger than the sum of its proper divisors (1525798).

2077082 is a wasteful number, since it uses less digits than its factorization.

2077082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1765.

The product of its (nonzero) digits is 1568, while the sum is 26.

The square root of 2077082 is about 1441.2085206520. The cubic root of 2077082 is about 127.5903652608.

It can be divided in two parts, 207708 and 2, that multiplied together give a triangular number (415416 = T911).

The spelling of 2077082 in words is "two million, seventy-seven thousand, eighty-two".

Divisors: 1 2 7 14 89 178 623 1246 1667 3334 11669 23338 148363 296726 1038541 2077082