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11254066 = 223092437
BaseRepresentation
bin101010111011…
…100100110010
3210011202200021
4222323210302
510340112231
61041114054
7164441455
oct52734462
923152607
1011254066
11639738a
12392892a
132440615
1416cd49c
15ec4811
hexabb932

11254066 has 8 divisors (see below), whose sum is σ = 16895340. Its totient is φ = 5622288.

The previous prime is 11254043. The next prime is 11254081. The reversal of 11254066 is 66045211.

It can be written as a sum of positive squares in 2 ways, for example, as 9090225 + 2163841 = 3015^2 + 1471^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 11254066.

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, 3400 + ... + 5836.

Almost surely, 211254066 is an apocalyptic number.

11254066 is a deficient number, since it is larger than the sum of its proper divisors (5641274).

11254066 is a wasteful number, since it uses less digits than its factorization.

11254066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4748.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 11254066 is about 3354.7080349861. The cubic root of 11254066 is about 224.0972287307.

Adding to 11254066 its reverse (66045211), we get a palindrome (77299277).

The spelling of 11254066 in words is "eleven million, two hundred fifty-four thousand, sixty-six".

Divisors: 1 2 2309 2437 4618 4874 5627033 11254066