Search a number
-
+
25882052 = 227924359
BaseRepresentation
bin110001010111…
…0110111000100
31210200221111112
41202232313010
523111211202
62322424152
7432664610
oct142566704
953627445
1025882052
1113678629
128802058
135492831
14361a340
152413b52
hex18aedc4

25882052 has 12 divisors (see below), whose sum is σ = 51764160. Its totient is φ = 11092296.

The previous prime is 25882039. The next prime is 25882079. The reversal of 25882052 is 25028852.

It is a happy number.

25882052 is an admirable 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, 462152 + ... + 462207.

It is an arithmetic number, because the mean of its divisors is an integer number (4313680).

Almost surely, 225882052 is an apocalyptic number.

It is an amenable number.

25882052 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

25882052 is a wasteful number, since it uses less digits than its factorization.

25882052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 924370 (or 924368 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 32.

The square root of 25882052 is about 5087.4406139040. The cubic root of 25882052 is about 295.8009527388.

The spelling of 25882052 in words is "twenty-five million, eight hundred eighty-two thousand, fifty-two".

Divisors: 1 2 4 7 14 28 924359 1848718 3697436 6470513 12941026 25882052