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11230041 = 33899623
BaseRepresentation
bin101010110101…
…101101011001
3210010112201110
4222311231121
510333330131
61040410533
7164311434
oct52655531
923115643
1011230041
116380329
123916a49
1324326c4
1416c481b
15ebc646
hexab5b59

11230041 has 8 divisors (see below), whose sum is σ = 15013440. Its totient is φ = 7466672.

The previous prime is 11230031. The next prime is 11230069. The reversal of 11230041 is 14003211.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 11230041 - 210 = 11229017 is a prime.

It is a super-2 number, since 2×112300412 = 252227641723362, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11229999 and 11230026.

It is not an unprimeable number, because it can be changed into a prime (11230031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3645 + ... + 5978.

It is an arithmetic number, because the mean of its divisors is an integer number (1876680).

Almost surely, 211230041 is an apocalyptic number.

It is an amenable number.

11230041 is a deficient number, since it is larger than the sum of its proper divisors (3783399).

11230041 is an equidigital number, since it uses as much as digits as its factorization.

11230041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10015.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 11230041 is about 3351.1253333768. The cubic root of 11230041 is about 223.9376487279.

Adding to 11230041 its reverse (14003211), we get a palindrome (25233252).

The spelling of 11230041 in words is "eleven million, two hundred thirty thousand, forty-one".

Divisors: 1 3 389 1167 9623 28869 3743347 11230041