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144443234204 = 2236110808551
BaseRepresentation
bin1000011010000101111…
…1001101011110011100
3111210211111102120012222
42012201133031132130
54331304431443304
6150204543444512
713302303142613
oct2064137153634
9453744376188
10144443234204
1156292492825
1223bb18b6738
131080c281969
146dc379c87a
153b55d4a4be
hex21a17cd79c

144443234204 has 6 divisors (see below), whose sum is σ = 252775659864. Its totient is φ = 72221617100.

The previous prime is 144443234203. The next prime is 144443234207. The reversal of 144443234204 is 402432344441.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144443234203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18055404272 + ... + 18055404279.

It is an arithmetic number, because the mean of its divisors is an integer number (42129276644).

Almost surely, 2144443234204 is an apocalyptic number.

It is an amenable number.

144443234204 is a deficient number, since it is larger than the sum of its proper divisors (108332425660).

144443234204 is a wasteful number, since it uses less digits than its factorization.

144443234204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36110808555 (or 36110808553 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 35.

Adding to 144443234204 its reverse (402432344441), we get a palindrome (546875578645).

The spelling of 144443234204 in words is "one hundred forty-four billion, four hundred forty-three million, two hundred thirty-four thousand, two hundred four".

Divisors: 1 2 4 36110808551 72221617102 144443234204