Search a number
-
+
44244244244 = 2274314887027
BaseRepresentation
bin101001001101001010…
…011001011100010100
311020012110100111001202
4221031022121130110
51211103011303434
632154151412032
73124261604504
oct511512313424
9136173314052
1044244244244
11178447a4612
1286a9384018
13423147c8a5
1421da13da04
15123e405a7e
hexa4d299714

44244244244 has 12 divisors (see below), whose sum is σ = 77531641824. Its totient is φ = 22092346584.

The previous prime is 44244244237. The next prime is 44244244249.

44244244244 is nontrivially palindromic in base 10.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 44244244198 and 44244244207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44244244249) 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, 7440542 + ... + 7446485.

It is an arithmetic number, because the mean of its divisors is an integer number (6460970152).

Almost surely, 244244244244 is an apocalyptic number.

It is an amenable number.

44244244244 is a deficient number, since it is larger than the sum of its proper divisors (33287397580).

44244244244 is a wasteful number, since it uses less digits than its factorization.

44244244244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14887774 (or 14887772 counting only the distinct ones).

The product of its digits is 524288, while the sum is 38.

The spelling of 44244244244 in words is "forty-four billion, two hundred forty-four million, two hundred forty-four thousand, two hundred forty-four".

Divisors: 1 2 4 743 1486 2972 14887027 29774054 59548108 11061061061 22122122122 44244244244