Search a number
-
+
2670050 = 25253401
BaseRepresentation
bin1010001011110111100010
312000122121202
422023313202
51140420200
6133121202
731460255
oct12136742
95018552
102670050
111564059
12a89202
13726416
144d709c
1537b1d5
hex28bde2

2670050 has 12 divisors (see below), whose sum is σ = 4966386. Its totient is φ = 1068000.

The previous prime is 2670049. The next prime is 2670053. The reversal of 2670050 is 500762.

It can be written as a sum of positive squares in 3 ways, for example, as 1540081 + 1129969 = 1241^2 + 1063^2 .

It is a hoax number, since the sum of its digits (20) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (2670053) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 26651 + ... + 26750.

22670050 is an apocalyptic number.

2670050 is a deficient number, since it is larger than the sum of its proper divisors (2296336).

2670050 is a wasteful number, since it uses less digits than its factorization.

2670050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53413 (or 53408 counting only the distinct ones).

The product of its (nonzero) digits is 420, while the sum is 20.

The square root of 2670050 is about 1634.0287635167. The cubic root of 2670050 is about 138.7308768927.

The spelling of 2670050 in words is "two million, six hundred seventy thousand, fifty".

Divisors: 1 2 5 10 25 50 53401 106802 267005 534010 1335025 2670050