Base | Representation |
---|---|
bin | 1011001110011111… |
… | …0011110001110001 |
3 | 21210000112120112121 |
4 | 2303213303301301 |
5 | 22132432313421 |
6 | 1215010554241 |
7 | 134451546343 |
oct | 26347636161 |
9 | 7700476477 |
10 | 3013557361 |
11 | 1307090281 |
12 | 701298981 |
13 | 390450349 |
14 | 208335293 |
15 | 129870d41 |
hex | b39f3c71 |
3013557361 has 2 divisors, whose sum is σ = 3013557362. Its totient is φ = 3013557360.
The previous prime is 3013557293. The next prime is 3013557373. The reversal of 3013557361 is 1637553103.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 2458672225 + 554885136 = 49585^2 + 23556^2 .
It is a cyclic number.
It is not a de Polignac number, because 3013557361 - 211 = 3013555313 is a prime.
It is not a weakly prime, because it can be changed into another prime (3013557161) 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, 1506778680 + 1506778681.
It is an arithmetic number, because the mean of its divisors is an integer number (1506778681).
Almost surely, 23013557361 is an apocalyptic number.
It is an amenable number.
3013557361 is a deficient number, since it is larger than the sum of its proper divisors (1).
3013557361 is an equidigital number, since it uses as much as digits as its factorization.
3013557361 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 28350, while the sum is 34.
The square root of 3013557361 is about 54895.8774499506. The cubic root of 3013557361 is about 1444.4188722558.
The spelling of 3013557361 in words is "three billion, thirteen million, five hundred fifty-seven thousand, three hundred sixty-one".
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