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2680376 = 23335047
BaseRepresentation
bin1010001110011000111000
312001011210012
422032120320
51141233001
6133241052
731532336
oct12163070
95034705
102680376
111570896
12a93188
1372b02a
144dab56
1537e2bb
hex28e638

2680376 has 8 divisors (see below), whose sum is σ = 5025720. Its totient is φ = 1340184.

The previous prime is 2680367. The next prime is 2680393. The reversal of 2680376 is 6730862.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167516 + ... + 167531.

It is an arithmetic number, because the mean of its divisors is an integer number (628215).

22680376 is an apocalyptic number.

It is an amenable number.

2680376 is a deficient number, since it is larger than the sum of its proper divisors (2345344).

2680376 is a wasteful number, since it uses less digits than its factorization.

2680376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335053 (or 335049 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 2680376 is about 1637.1853896245. The cubic root of 2680376 is about 138.9094868177.

The spelling of 2680376 in words is "two million, six hundred eighty thousand, three hundred seventy-six".

Divisors: 1 2 4 8 335047 670094 1340188 2680376