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2676530 = 251914087
BaseRepresentation
bin1010001101011100110010
312000222111202
422031130302
51141122110
6133211202
731515203
oct12153462
95028452
102676530
111568a0a
12a90b02
1372935c
144d95aa
1537d0a5
hex28d732

2676530 has 16 divisors (see below), whose sum is σ = 5071680. Its totient is φ = 1014192.

The previous prime is 2676529. The next prime is 2676539. The reversal of 2676530 is 356762.

2676530 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2676493 and 2676502.

It is not an unprimeable number, because it can be changed into a prime (2676539) 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 7 ways as a sum of consecutive naturals, for example, 6854 + ... + 7233.

It is an arithmetic number, because the mean of its divisors is an integer number (316980).

22676530 is an apocalyptic number.

2676530 is a deficient number, since it is larger than the sum of its proper divisors (2395150).

2676530 is a wasteful number, since it uses less digits than its factorization.

2676530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14113.

The product of its (nonzero) digits is 7560, while the sum is 29.

The square root of 2676530 is about 1636.0103911650. The cubic root of 2676530 is about 138.8430158430.

The spelling of 2676530 in words is "two million, six hundred seventy-six thousand, five hundred thirty".

Divisors: 1 2 5 10 19 38 95 190 14087 28174 70435 140870 267653 535306 1338265 2676530