Base | Representation |
---|---|
bin | 100111001110001… |
… | …1110110111010101 |
3 | 10101201110021010012 |
4 | 1032130132313111 |
5 | 10143404324201 |
6 | 334332210005 |
7 | 44420401022 |
oct | 11634366725 |
9 | 3351407105 |
10 | 1316089301 |
11 | 61599740a |
12 | 308909905 |
13 | 17c87c387 |
14 | c6b0c549 |
15 | 7a81c5bb |
hex | 4e71edd5 |
1316089301 has 2 divisors, whose sum is σ = 1316089302. Its totient is φ = 1316089300.
The previous prime is 1316089259. The next prime is 1316089303. The reversal of 1316089301 is 1039806131.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 1315803076 + 286225 = 36274^2 + 535^2 .
It is a cyclic number.
It is not a de Polignac number, because 1316089301 - 26 = 1316089237 is a prime.
Together with 1316089303, it forms a pair of twin primes.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (1316089303) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 658044650 + 658044651.
It is an arithmetic number, because the mean of its divisors is an integer number (658044651).
Almost surely, 21316089301 is an apocalyptic number.
It is an amenable number.
1316089301 is a deficient number, since it is larger than the sum of its proper divisors (1).
1316089301 is an equidigital number, since it uses as much as digits as its factorization.
1316089301 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 3888, while the sum is 32.
The square root of 1316089301 is about 36277.9451044295. The cubic root of 1316089301 is about 1095.8769344855.
The spelling of 1316089301 in words is "one billion, three hundred sixteen million, eighty-nine thousand, three hundred one".
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