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9240411013 = 17543553589
BaseRepresentation
bin10001001101100010…
…10111101110000101
3212211222110111220221
420212301113232011
5122411021123023
64124530024341
7444662124541
oct104661275605
925758414827
109240411013
113a11a75619
12195a7180b1
13b43516232
14639316a21
1539136985d
hex226c57b85

9240411013 has 4 divisors (see below), whose sum is σ = 9783964620. Its totient is φ = 8696857408.

The previous prime is 9240410951. The next prime is 9240411041. The reversal of 9240411013 is 3101140429.

It is a happy number.

9240411013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2578913089 + 6661497924 = 50783^2 + 81618^2 .

It is a cyclic number.

It is not a de Polignac number, because 9240411013 - 217 = 9240279941 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 (9240417013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 271776778 + ... + 271776811.

It is an arithmetic number, because the mean of its divisors is an integer number (2445991155).

Almost surely, 29240411013 is an apocalyptic number.

It is an amenable number.

9240411013 is a deficient number, since it is larger than the sum of its proper divisors (543553607).

9240411013 is a wasteful number, since it uses less digits than its factorization.

9240411013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 543553606.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 9240411013 is about 96127.0566125896. The cubic root of 9240411013 is about 2098.4426104585.

The spelling of 9240411013 in words is "nine billion, two hundred forty million, four hundred eleven thousand, thirteen".

Divisors: 1 17 543553589 9240411013