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11300044 = 227443911
BaseRepresentation
bin101011000110…
…110011001100
3210021002202011
4223012303030
510343100134
61042111004
7165022510
oct53066314
923232664
1011300044
116418988
12394b464
132458522
141702140
15ed3264
hexac6ccc

11300044 has 24 divisors (see below), whose sum is σ = 22675968. Its totient is φ = 4826640.

The previous prime is 11300017. The next prime is 11300057. The reversal of 11300044 is 44000311.

11300044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 11299997 and 11300033.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11949 + ... + 12859.

It is an arithmetic number, because the mean of its divisors is an integer number (944832).

Almost surely, 211300044 is an apocalyptic number.

11300044 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11300044 is an abundant number, since it is smaller than the sum of its proper divisors (11375924).

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

11300044 is a wasteful number, since it uses less digits than its factorization.

11300044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1365 (or 1363 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 11300044 is about 3361.5538073932. The cubic root of 11300044 is about 224.4019939177.

Adding to 11300044 its reverse (44000311), we get a palindrome (55300355).

The spelling of 11300044 in words is "eleven million, three hundred thousand, forty-four".

Divisors: 1 2 4 7 14 28 443 886 911 1772 1822 3101 3644 6202 6377 12404 12754 25508 403573 807146 1614292 2825011 5650022 11300044