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11024200241 = 67607163063
BaseRepresentation
bin10100100010001011…
…11111001000110001
31001110021222101201122
422101011333020301
5140034143401431
65021530512025
7540122104325
oct122105771061
931407871648
1011024200241
11474796789a
122177b95615
131068c4b812
147681ad985
15447c6ea7b
hex29117f231

11024200241 has 4 divisors (see below), whose sum is σ = 11024430912. Its totient is φ = 11023969572.

The previous prime is 11024200223. The next prime is 11024200247. The reversal of 11024200241 is 14200242011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 14200242011 = 42133729791.

It is a cyclic number.

It is not a de Polignac number, because 11024200241 - 210 = 11024199217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11024200247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13925 + ... + 149138.

It is an arithmetic number, because the mean of its divisors is an integer number (2756107728).

Almost surely, 211024200241 is an apocalyptic number.

It is an amenable number.

11024200241 is a deficient number, since it is larger than the sum of its proper divisors (230671).

11024200241 is an equidigital number, since it uses as much as digits as its factorization.

11024200241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230670.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 11024200241 its reverse (14200242011), we get a palindrome (25224442252).

The spelling of 11024200241 in words is "eleven billion, twenty-four million, two hundred thousand, two hundred forty-one".

Divisors: 1 67607 163063 11024200241