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24340421041 = 177673186601
BaseRepresentation
bin10110101010110011…
…010101100110110001
32022211022210111120121
4112222303111212301
5344322121433131
615103135410241
71521115110436
oct265263254661
968738714517
1024340421041
11a360595652
124873683981
1323ab9aa501
14126c931b8d
15976d36911
hex5aacd59b1

24340421041 has 8 divisors (see below), whose sum is σ = 25775707464. Its totient is φ = 22905523200.

The previous prime is 24340421011. The next prime is 24340421051. The reversal of 24340421041 is 14012404342.

It can be written as a sum of positive squares in 4 ways, for example, as 11660760225 + 12679660816 = 107985^2 + 112604^2 .

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 24340421041 - 25 = 24340421009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 24340420997 and 24340421015.

It is not an unprimeable number, because it can be changed into a prime (24340421011) 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 7 ways as a sum of consecutive naturals, for example, 37141 + ... + 223741.

It is an arithmetic number, because the mean of its divisors is an integer number (3221963433).

Almost surely, 224340421041 is an apocalyptic number.

It is an amenable number.

24340421041 is a deficient number, since it is larger than the sum of its proper divisors (1435286423).

24340421041 is a wasteful number, since it uses less digits than its factorization.

24340421041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194291.

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

Adding to 24340421041 its reverse (14012404342), we get a palindrome (38352825383).

The spelling of 24340421041 in words is "twenty-four billion, three hundred forty million, four hundred twenty-one thousand, forty-one".

Divisors: 1 17 7673 130441 186601 3172217 1431789473 24340421041