Search a number
-
+
2876934 = 23479489
BaseRepresentation
bin1010111110011000000110
312102011102010
422332120012
51214030214
6141355050
733311364
oct12763006
95364363
102876934
111695535
12b68a86
13799638
1454c634
153bc659
hex2be606

2876934 has 8 divisors (see below), whose sum is σ = 5753880. Its totient is φ = 958976.

The previous prime is 2876933. The next prime is 2876941. The reversal of 2876934 is 4396782.

2876934 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

2876934 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 2876892 and 2876901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2876933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 239739 + ... + 239750.

It is an arithmetic number, because the mean of its divisors is an integer number (719235).

22876934 is an apocalyptic number.

2876934 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2876934 is a wasteful number, since it uses less digits than its factorization.

2876934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479494.

The product of its digits is 72576, while the sum is 39.

The square root of 2876934 is about 1696.1527053895. The cubic root of 2876934 is about 142.2252261283.

The spelling of 2876934 in words is "two million, eight hundred seventy-six thousand, nine hundred thirty-four".

Divisors: 1 2 3 6 479489 958978 1438467 2876934