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44102132233 = 471795242141
BaseRepresentation
bin101001000100101100…
…010010001000001001
311012211112221110000221
4221010230102020021
51210310121212413
632132113430041
73120614636665
oct510454221011
9135745843027
1044102132233
111778155a775
12866986b321
13420abb3143
1421c53098a5
151231bd368d
hexa44b12209

44102132233 has 8 divisors (see below), whose sum is σ = 45292106880. Its totient is φ = 42922642320.

The previous prime is 44102132231. The next prime is 44102132279. The reversal of 44102132233 is 33223120144.

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 44102132233 - 21 = 44102132231 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44102132198 and 44102132207.

It is not an unprimeable number, because it can be changed into a prime (44102132231) 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, 2612658 + ... + 2629483.

It is an arithmetic number, because the mean of its divisors is an integer number (5661513360).

Almost surely, 244102132233 is an apocalyptic number.

It is an amenable number.

44102132233 is a deficient number, since it is larger than the sum of its proper divisors (1189974647).

44102132233 is a wasteful number, since it uses less digits than its factorization.

44102132233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5242367.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 44102132233 its reverse (33223120144), we get a palindrome (77325252377).

The spelling of 44102132233 in words is "forty-four billion, one hundred two million, one hundred thirty-two thousand, two hundred thirty-three".

Divisors: 1 47 179 8413 5242141 246380627 938343239 44102132233