Search a number
-
+
26254052 = 22111735099
BaseRepresentation
bin110010000100…
…1101011100100
31211101211210022
41210021223210
523210112202
62334414312
7436104266
oct144115344
954354708
1026254052
1113902070
128961398
135592c56
1436b5b36
152488ea2
hex1909ae4

26254052 has 24 divisors (see below), whose sum is σ = 53071200. Its totient is φ = 11231360.

The previous prime is 26254049. The next prime is 26254061. The reversal of 26254052 is 25045262.

It is an unprimeable number.

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, 16802 + ... + 18297.

It is an arithmetic number, because the mean of its divisors is an integer number (2211300).

Almost surely, 226254052 is an apocalyptic number.

26254052 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

26254052 is an abundant number, since it is smaller than the sum of its proper divisors (26817148).

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

26254052 is a wasteful number, since it uses less digits than its factorization.

26254052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35131 (or 35129 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 26254052 is about 5123.8708024305. The cubic root of 26254052 is about 297.2113887700.

The spelling of 26254052 in words is "twenty-six million, two hundred fifty-four thousand, fifty-two".

Divisors: 1 2 4 11 17 22 34 44 68 187 374 748 35099 70198 140396 386089 596683 772178 1193366 1544356 2386732 6563513 13127026 26254052