Search a number
-
+
26845482 = 2317263191
BaseRepresentation
bin110011001101…
…0000100101010
31212111220002010
41212122010222
523333023412
62355220350
7444116466
oct146320452
955456063
1026845482
1114176454
128ba76b6
13573c201
1437cb4a6
15255433c
hex199a12a

26845482 has 16 divisors (see below), whose sum is σ = 56849472. Its totient is φ = 8422080.

The previous prime is 26845477. The next prime is 26845541. The reversal of 26845482 is 28454862.

It is a self number, because there is not a number n which added to its sum of digits gives 26845482.

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, 131494 + ... + 131697.

It is an arithmetic number, because the mean of its divisors is an integer number (3553092).

Almost surely, 226845482 is an apocalyptic number.

26845482 is an abundant number, since it is smaller than the sum of its proper divisors (30003990).

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

26845482 is a wasteful number, since it uses less digits than its factorization.

26845482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263213.

The product of its digits is 122880, while the sum is 39.

The square root of 26845482 is about 5181.2625874395. The cubic root of 26845482 is about 299.4266159116.

The spelling of 26845482 in words is "twenty-six million, eight hundred forty-five thousand, four hundred eighty-two".

Divisors: 1 2 3 6 17 34 51 102 263191 526382 789573 1579146 4474247 8948494 13422741 26845482