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244402000041 = 381467333347
BaseRepresentation
bin1110001110011101111…
…1101001000010101001
3212100211210110222211110
43203213133221002221
513001013403000131
6304135435020533
723441336503113
oct3434737510251
9770753428743
10244402000041
1194717615001
123b44989a749
131a07c384b94
14bb871683b3
15655663c646
hex38e77e90a9

244402000041 has 4 divisors (see below), whose sum is σ = 325869333392. Its totient is φ = 162934666692.

The previous prime is 244402000027. The next prime is 244402000069. The reversal of 244402000041 is 140000204442.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 244402000041 - 26 = 244401999977 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 244401999981 and 244402000017.

It is not an unprimeable number, because it can be changed into a prime (244402000001) 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, 40733666671 + ... + 40733666676.

It is an arithmetic number, because the mean of its divisors is an integer number (81467333348).

Almost surely, 2244402000041 is an apocalyptic number.

It is an amenable number.

244402000041 is a deficient number, since it is larger than the sum of its proper divisors (81467333351).

244402000041 is an equidigital number, since it uses as much as digits as its factorization.

244402000041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81467333350.

The product of its (nonzero) digits is 1024, while the sum is 21.

Adding to 244402000041 its reverse (140000204442), we get a palindrome (384402204483).

The spelling of 244402000041 in words is "two hundred forty-four billion, four hundred two million, forty-one", and thus it is an aban number.

Divisors: 1 3 81467333347 244402000041