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24241401133 = 181133930393
BaseRepresentation
bin10110100100111001…
…100110110100101101
32022120102110202210121
4112210321212310231
5344121244314013
615045241204541
71515503336605
oct264471466455
968512422717
1024241401133
11a30a703514
124846490751
13239431ab51
14125d717c05
1596d2c758d
hex5a4e66d2d

24241401133 has 4 divisors (see below), whose sum is σ = 24375331708. Its totient is φ = 24107470560.

The previous prime is 24241401109. The next prime is 24241401137. The reversal of 24241401133 is 33110414242.

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 7568652004 + 16672749129 = 86998^2 + 129123^2 .

It is a cyclic number.

It is not a de Polignac number, because 24241401133 - 25 = 24241401101 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 24241401098 and 24241401107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24241401137) 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 3 ways as a sum of consecutive naturals, for example, 66965016 + ... + 66965377.

It is an arithmetic number, because the mean of its divisors is an integer number (6093832927).

Almost surely, 224241401133 is an apocalyptic number.

It is an amenable number.

24241401133 is a deficient number, since it is larger than the sum of its proper divisors (133930575).

24241401133 is a wasteful number, since it uses less digits than its factorization.

24241401133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133930574.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 24241401133 its reverse (33110414242), we get a palindrome (57351815375).

The spelling of 24241401133 in words is "twenty-four billion, two hundred forty-one million, four hundred one thousand, one hundred thirty-three".

Divisors: 1 181 133930393 24241401133