Base | Representation |
---|---|
bin | 100111001011101… |
… | …0001100010100001 |
3 | 10101121212220021112 |
4 | 1032113101202201 |
5 | 10143032132001 |
6 | 334243033105 |
7 | 44402653403 |
oct | 11627214241 |
9 | 3347786245 |
10 | 1314724001 |
11 | 615144668 |
12 | 30836b795 |
13 | 17c4c1ac6 |
14 | c6874b73 |
15 | 7a64ccbb |
hex | 4e5d18a1 |
1314724001 has 2 divisors, whose sum is σ = 1314724002. Its totient is φ = 1314724000.
The previous prime is 1314723967. The next prime is 1314724007. The reversal of 1314724001 is 1004274131.
It is a happy number.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 1076824225 + 237899776 = 32815^2 + 15424^2 .
It is a cyclic number.
It is not a de Polignac number, because 1314724001 - 214 = 1314707617 is a prime.
It is not a weakly prime, because it can be changed into another prime (1314724007) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 657362000 + 657362001.
It is an arithmetic number, because the mean of its divisors is an integer number (657362001).
Almost surely, 21314724001 is an apocalyptic number.
It is an amenable number.
1314724001 is a deficient number, since it is larger than the sum of its proper divisors (1).
1314724001 is an equidigital number, since it uses as much as digits as its factorization.
1314724001 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 672, while the sum is 23.
The square root of 1314724001 is about 36259.1230037352. The cubic root of 1314724001 is about 1095.4978521902.
Adding to 1314724001 its reverse (1004274131), we get a palindrome (2318998132).
The spelling of 1314724001 in words is "one billion, three hundred fourteen million, seven hundred twenty-four thousand, one".
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