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244134304 = 257629197
BaseRepresentation
bin11101000110100…
…11000110100000
3122000101022022021
432203103012200
5444444244204
640120351224
76023051551
oct1643230640
9560338267
10244134304
11115897797
1269915514
133b76a88b
14245d0328
1516676154
hexe8d31a0

244134304 has 12 divisors (see below), whose sum is σ = 480639474. Its totient is φ = 122067136.

The previous prime is 244134283. The next prime is 244134307. The reversal of 244134304 is 403431442.

It can be written as a sum of positive squares in only one way, i.e., 211644304 + 32490000 = 14548^2 + 5700^2 .

It is not an unprimeable number, because it can be changed into a prime (244134307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3814567 + ... + 3814630.

Almost surely, 2244134304 is an apocalyptic number.

It is an amenable number.

244134304 is a deficient number, since it is larger than the sum of its proper divisors (236505170).

244134304 is an equidigital number, since it uses as much as digits as its factorization.

244134304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7629207 (or 7629199 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 244134304 is about 15624.7977266907. The cubic root of 244134304 is about 624.9946060334.

Adding to 244134304 its reverse (403431442), we get a palindrome (647565746).

The spelling of 244134304 in words is "two hundred forty-four million, one hundred thirty-four thousand, three hundred four".

Divisors: 1 2 4 8 16 32 7629197 15258394 30516788 61033576 122067152 244134304