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1314030244 = 22328507561
BaseRepresentation
bin100111001010010…
…1000001010100100
310101120120122121211
41032110220022210
510142342431434
6334220121204
744364033652
oct11624501244
93346518554
101314030244
1161481040a
12308096204
1317c30b0b7
14c6733dd2
157a562464
hex4e5282a4

1314030244 has 6 divisors (see below), whose sum is σ = 2299552934. Its totient is φ = 657015120.

The previous prime is 1314030239. The next prime is 1314030257. The reversal of 1314030244 is 4420304131.

It can be written as a sum of positive squares in only one way, i.e., 1304654400 + 9375844 = 36120^2 + 3062^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 164253777 + ... + 164253784.

Almost surely, 21314030244 is an apocalyptic number.

It is an amenable number.

1314030244 is a deficient number, since it is larger than the sum of its proper divisors (985522690).

1314030244 is a wasteful number, since it uses less digits than its factorization.

1314030244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328507565 (or 328507563 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 1314030244 is about 36249.5550869249. Note that the first 3 decimals coincide. The cubic root of 1314030244 is about 1095.3051265628.

Adding to 1314030244 its reverse (4420304131), we get a palindrome (5734334375).

The spelling of 1314030244 in words is "one billion, three hundred fourteen million, thirty thousand, two hundred forty-four".

Divisors: 1 2 4 328507561 657015122 1314030244