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24122420441 = 77574552259
BaseRepresentation
bin10110011101110011…
…101110110011011001
32022021010120220222022
4112131303232303121
5343400314423231
615025351104225
71512530122250
oct263563566331
968233526868
1024122420441
11a259528569
124812672075
13237578cb82
14124b9c5797
15962b23c7b
hex59dceecd9

24122420441 has 8 divisors (see below), whose sum is σ = 27604904640. Its totient is φ = 20649042288.

The previous prime is 24122420437. The next prime is 24122420449. The reversal of 24122420441 is 14402422142.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 24122420441 - 22 = 24122420437 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 24122420441.

It is not an unprimeable number, because it can be changed into a prime (24122420449) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2270831 + ... + 2281428.

It is an arithmetic number, because the mean of its divisors is an integer number (3450613080).

Almost surely, 224122420441 is an apocalyptic number.

It is an amenable number.

24122420441 is a deficient number, since it is larger than the sum of its proper divisors (3482484199).

24122420441 is an equidigital number, since it uses as much as digits as its factorization.

24122420441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4553023.

The product of its (nonzero) digits is 4096, while the sum is 26.

Adding to 24122420441 its reverse (14402422142), we get a palindrome (38524842583).

The spelling of 24122420441 in words is "twenty-four billion, one hundred twenty-two million, four hundred twenty thousand, four hundred forty-one".

Divisors: 1 7 757 5299 4552259 31865813 3446060063 24122420441