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244324341 = 3227147149
BaseRepresentation
bin11101001000000…
…01011111110101
3122000201221222200
432210001133311
51000021334331
640124415113
76024502602
oct1644013765
9560657880
10244324341
11115a07548
12699a7499
133b806221
142463d6a9
15166b25e6
hexe9017f5

244324341 has 6 divisors (see below), whose sum is σ = 352912950. Its totient is φ = 162882888.

The previous prime is 244324321. The next prime is 244324349. The reversal of 244324341 is 143423442.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 127035441 + 117288900 = 11271^2 + 10830^2 .

It is not a de Polignac number, because 244324341 - 25 = 244324309 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244324349) 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, 13573566 + ... + 13573583.

It is an arithmetic number, because the mean of its divisors is an integer number (58818825).

Almost surely, 2244324341 is an apocalyptic number.

It is an amenable number.

244324341 is a deficient number, since it is larger than the sum of its proper divisors (108588609).

244324341 is a wasteful number, since it uses less digits than its factorization.

244324341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27147155 (or 27147152 counting only the distinct ones).

The product of its digits is 9216, while the sum is 27.

The square root of 244324341 is about 15630.8778064445. The cubic root of 244324341 is about 625.1567316797.

Adding to 244324341 its reverse (143423442), we get a palindrome (387747783).

The spelling of 244324341 in words is "two hundred forty-four million, three hundred twenty-four thousand, three hundred forty-one".

Divisors: 1 3 9 27147149 81441447 244324341