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11242007 = 710115901
BaseRepresentation
bin101010111000…
…101000010111
3210011011010122
4222320220113
510334221012
61040542155
7164361350
oct52705027
923134118
1011242007
116389317
12392195b
132437c9a
1416c8d27
15ec0e72
hexab8a17

11242007 has 8 divisors (see below), whose sum is σ = 12976032. Its totient is φ = 9540000.

The previous prime is 11242003. The next prime is 11242013. The reversal of 11242007 is 70024211.

11242007 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 11242007 - 22 = 11242003 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11242001) 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, 7244 + ... + 8657.

It is an arithmetic number, because the mean of its divisors is an integer number (1622004).

Almost surely, 211242007 is an apocalyptic number.

11242007 is a deficient number, since it is larger than the sum of its proper divisors (1734025).

11242007 is a wasteful number, since it uses less digits than its factorization.

11242007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16009.

The product of its (nonzero) digits is 112, while the sum is 17.

The square root of 11242007 is about 3352.9102284433. The cubic root of 11242007 is about 224.0171582839.

Adding to 11242007 its reverse (70024211), we get a palindrome (81266218).

The spelling of 11242007 in words is "eleven million, two hundred forty-two thousand, seven".

Divisors: 1 7 101 707 15901 111307 1606001 11242007