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244110012404 = 22121751979649
BaseRepresentation
bin1110001101011000010…
…1110010111111110100
3212100002110001111002112
43203112011302333310
512444414130344104
6304050444430152
723431162604156
oct3432605627764
9770073044075
10244110012404
1194587813405
123b387b48358
131a033a3102b
14bb5a47cad6
15653abb286e
hex38d6172ff4

244110012404 has 24 divisors (see below), whose sum is σ = 427670128200. Its totient is φ = 121918611456.

The previous prime is 244110012389. The next prime is 244110012437. The reversal of 244110012404 is 404210011442.

It can be written as a sum of positive squares in 4 ways, for example, as 915062500 + 243194949904 = 30250^2 + 493148^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 244110012404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25294172 + ... + 25303820.

It is an arithmetic number, because the mean of its divisors is an integer number (17819588675).

Almost surely, 2244110012404 is an apocalyptic number.

It is an amenable number.

244110012404 is a deficient number, since it is larger than the sum of its proper divisors (183560115796).

244110012404 is a wasteful number, since it uses less digits than its factorization.

244110012404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16067 (or 16065 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 244110012404 its reverse (404210011442), we get a palindrome (648320023846).

The spelling of 244110012404 in words is "two hundred forty-four billion, one hundred ten million, twelve thousand, four hundred four".

Divisors: 1 2 4 1217 2434 4868 5197 9649 10394 19298 20788 38596 6324749 11742833 12649498 23485666 25298996 46971332 50145853 100291706 200583412 61027503101 122055006202 244110012404