Search a number
-
+
344244112 = 2421515257
BaseRepresentation
bin10100100001001…
…011111110010000
3212222202102010221
4110201023332100
51201111302422
654054202424
711350012102
oct2441137620
9788672127
10344244112
11167353773
1297353414
135641c354
1433a0d572
152034d3c7
hex1484bf90

344244112 has 10 divisors (see below), whose sum is σ = 666972998. Its totient is φ = 172122048.

The previous prime is 344244107. The next prime is 344244113. The reversal of 344244112 is 211442443.

It can be written as a sum of positive squares in only one way, i.e., 342842256 + 1401856 = 18516^2 + 1184^2 .

It is not an unprimeable number, because it can be changed into a prime (344244113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10757613 + ... + 10757644.

Almost surely, 2344244112 is an apocalyptic number.

It is an amenable number.

344244112 is a deficient number, since it is larger than the sum of its proper divisors (322728886).

344244112 is a wasteful number, since it uses less digits than its factorization.

344244112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21515265 (or 21515259 counting only the distinct ones).

The product of its digits is 3072, while the sum is 25.

The square root of 344244112 is about 18553.8166424054. The cubic root of 344244112 is about 700.8453134903.

Adding to 344244112 its reverse (211442443), we get a palindrome (555686555).

The spelling of 344244112 in words is "three hundred forty-four million, two hundred forty-four thousand, one hundred twelve".

Divisors: 1 2 4 8 16 21515257 43030514 86061028 172122056 344244112