Search a number
-
+
11051482 = 213425057
BaseRepresentation
bin101010001010…
…000111011010
3202210110210011
4222022013122
510312121412
61032512134
7162636031
oct52120732
922713704
1011051482
116269162
12384b64a
13239c350
141679718
15e847a7
hexa8a1da

11051482 has 8 divisors (see below), whose sum is σ = 17852436. Its totient is φ = 5100672.

The previous prime is 11051429. The next prime is 11051489. The reversal of 11051482 is 28415011.

It can be written as a sum of positive squares in 2 ways, for example, as 11015761 + 35721 = 3319^2 + 189^2 .

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

It is not an unprimeable number, because it can be changed into a prime (11051489) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 212503 + ... + 212554.

Almost surely, 211051482 is an apocalyptic number.

11051482 is a deficient number, since it is larger than the sum of its proper divisors (6800954).

11051482 is a wasteful number, since it uses less digits than its factorization.

11051482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425072.

The product of its (nonzero) digits is 320, while the sum is 22.

The square root of 11051482 is about 3324.3769341036. The cubic root of 11051482 is about 222.7444235629.

Adding to 11051482 its reverse (28415011), we get a palindrome (39466493).

The spelling of 11051482 in words is "eleven million, fifty-one thousand, four hundred eighty-two".

Divisors: 1 2 13 26 425057 850114 5525741 11051482