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24442041101 = 70573346337
BaseRepresentation
bin10110110000110110…
…111111001100001101
32100002102000100002112
4112300312333030031
5400024130303401
615121205433405
71523460631022
oct266066771415
970072010075
1024442041101
11a402993275
1248a170b865
1323c6a6a51a
14127c225549
15980c0b3bb
hex5b0dbf30d

24442041101 has 4 divisors (see below), whose sum is σ = 24442458012. Its totient is φ = 24441624192.

The previous prime is 24442041079. The next prime is 24442041103. The reversal of 24442041101 is 10114024442.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10114024442 = 25057012221.

It can be written as a sum of positive squares in 2 ways, for example, as 10302453001 + 14139588100 = 101501^2 + 118910^2 .

It is a cyclic number.

It is not a de Polignac number, because 24442041101 - 226 = 24374932237 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 (24442041103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102596 + ... + 243741.

It is an arithmetic number, because the mean of its divisors is an integer number (6110614503).

Almost surely, 224442041101 is an apocalyptic number.

It is an amenable number.

24442041101 is a deficient number, since it is larger than the sum of its proper divisors (416911).

24442041101 is an equidigital number, since it uses as much as digits as its factorization.

24442041101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416910.

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 24442041101 its reverse (10114024442), we get a palindrome (34556065543).

The spelling of 24442041101 in words is "twenty-four billion, four hundred forty-two million, forty-one thousand, one hundred one".

Divisors: 1 70573 346337 24442041101