Search a number
-
+
2834026 = 213109001
BaseRepresentation
bin1010110011111001101010
312022222112221
422303321222
51211142101
6140424254
733042316
oct12637152
95288487
102834026
111666278
12b4808a
13782c50
1453ab46
153aeaa1
hex2b3e6a

2834026 has 8 divisors (see below), whose sum is σ = 4578084. Its totient is φ = 1308000.

The previous prime is 2834017. The next prime is 2834047. The reversal of 2834026 is 6204382.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2673225 + 160801 = 1635^2 + 401^2 .

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 54475 + ... + 54526.

22834026 is an apocalyptic number.

2834026 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

2834026 is a deficient number, since it is larger than the sum of its proper divisors (1744058).

2834026 is a wasteful number, since it uses less digits than its factorization.

2834026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109016.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 2834026 is about 1683.4565631462. The cubic root of 2834026 is about 141.5146093204.

The spelling of 2834026 in words is "two million, eight hundred thirty-four thousand, twenty-six".

Divisors: 1 2 13 26 109001 218002 1417013 2834026