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100244424013 = 479213797931
BaseRepresentation
bin101110101011100001…
…0001000010101001101
3100120202012120100221221
41131113002020111031
53120300033032023
6114015053523341
710146102354646
oct1352702102515
9316665510857
10100244424013
1139571400518
12175177a3551
1395b734c136
144bcd6c86cd
15291a91b85d
hex175708854d

100244424013 has 8 divisors (see below), whose sum is σ = 100501735680. Its totient is φ = 99987313440.

The previous prime is 100244423977. The next prime is 100244424079. The reversal of 100244424013 is 310424442001.

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 100244424013 - 221 = 100242326861 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 (100244424113) 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 7 ways as a sum of consecutive naturals, for example, 974658 + ... + 1072588.

It is an arithmetic number, because the mean of its divisors is an integer number (12562716960).

Almost surely, 2100244424013 is an apocalyptic number.

It is an amenable number.

100244424013 is a deficient number, since it is larger than the sum of its proper divisors (257311667).

100244424013 is an equidigital number, since it uses as much as digits as its factorization.

100244424013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100547.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 100244424013 its reverse (310424442001), we get a palindrome (410668866014).

The spelling of 100244424013 in words is "one hundred billion, two hundred forty-four million, four hundred twenty-four thousand, thirteen".

Divisors: 1 479 2137 97931 1023623 46908949 209278547 100244424013