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24241404313 = 72494722537
BaseRepresentation
bin10110100100111001…
…100111100110011001
32022120102110221011101
4112210321213212121
5344121244414223
615045241231401
71515503352100
oct264471474631
968512427141
1024241404313
11a30a705945
124846492561
13239431c429
14125d719037
1596d2c84ad
hex5a4e67999

24241404313 has 6 divisors (see below), whose sum is σ = 28199184666. Its totient is φ = 20778346512.

The previous prime is 24241404289. The next prime is 24241404349. The reversal of 24241404313 is 31340414242.

It can be written as a sum of positive squares in only one way, i.e., 18329639769 + 5911764544 = 135387^2 + 76888^2 .

It is not a de Polignac number, because 24241404313 - 221 = 24239307161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (24241404013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 247361220 + ... + 247361317.

It is an arithmetic number, because the mean of its divisors is an integer number (4699864111).

Almost surely, 224241404313 is an apocalyptic number.

It is an amenable number.

24241404313 is a deficient number, since it is larger than the sum of its proper divisors (3957780353).

24241404313 is an equidigital number, since it uses as much as digits as its factorization.

24241404313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494722551 (or 494722544 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 24241404313 its reverse (31340414242), we get a palindrome (55581818555).

The spelling of 24241404313 in words is "twenty-four billion, two hundred forty-one million, four hundred four thousand, three hundred thirteen".

Divisors: 1 7 49 494722537 3463057759 24241404313