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11411052 = 223950921
BaseRepresentation
bin101011100001…
…111001101100
3210110202000120
4223201321230
510410123202
61044324540
7165664242
oct53417154
923422016
1011411052
116494324
1239a3750
132496c03
141730792
1510060bc
hexae1e6c

11411052 has 12 divisors (see below), whose sum is σ = 26625816. Its totient is φ = 3803680.

The previous prime is 11411051. The next prime is 11411053. The reversal of 11411052 is 25011411.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11411051) and next prime (11411053).

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (11411051) by changing a digit.

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, 475449 + ... + 475472.

It is an arithmetic number, because the mean of its divisors is an integer number (2218818).

Almost surely, 211411052 is an apocalyptic number.

11411052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11411052 is an abundant number, since it is smaller than the sum of its proper divisors (15214764).

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

11411052 is a wasteful number, since it uses less digits than its factorization.

11411052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 950928 (or 950926 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 15.

The square root of 11411052 is about 3378.0248666936. The cubic root of 11411052 is about 225.1344184458.

Adding to 11411052 its reverse (25011411), we get a palindrome (36422463).

The spelling of 11411052 in words is "eleven million, four hundred eleven thousand, fifty-two".

Divisors: 1 2 3 4 6 12 950921 1901842 2852763 3803684 5705526 11411052