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44034212133 = 324892690237
BaseRepresentation
bin101001000000101001…
…001100000100100101
311012122211010202011200
4221000221030010211
51210140224242013
632121245553113
73116131425132
oct510051140445
9135584122150
1044034212133
111774718a35a
12864ab75799
1341c9ac2232
1421ba2a9589
15122ac68e73
hexa40a4c125

44034212133 has 6 divisors (see below), whose sum is σ = 63604973094. Its totient is φ = 29356141416.

The previous prime is 44034212119. The next prime is 44034212137. The reversal of 44034212133 is 33121243044.

44034212133 is a `hidden beast` number, since 4 + 403 + 42 + 1 + 213 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 29106748449 + 14927463684 = 170607^2 + 122178^2 .

It is not a de Polignac number, because 44034212133 - 214 = 44034195749 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 44034212097 and 44034212106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44034212137) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2446345110 + ... + 2446345127.

It is an arithmetic number, because the mean of its divisors is an integer number (10600828849).

Almost surely, 244034212133 is an apocalyptic number.

It is an amenable number.

44034212133 is a deficient number, since it is larger than the sum of its proper divisors (19570760961).

44034212133 is a wasteful number, since it uses less digits than its factorization.

44034212133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4892690243 (or 4892690240 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 44034212133 its reverse (33121243044), we get a palindrome (77155455177).

The spelling of 44034212133 in words is "forty-four billion, thirty-four million, two hundred twelve thousand, one hundred thirty-three".

Divisors: 1 3 9 4892690237 14678070711 44034212133