Base | Representation |
---|---|
bin | 1101101000101110001… |
… | …01111111010100010101 |
3 | 1122210101021120021211001 |
4 | 12310113011333110111 |
5 | 30134031423200201 |
6 | 555124354143301 |
7 | 45564554531251 |
oct | 6642705772425 |
9 | 1583337507731 |
10 | 468538881301 |
11 | 170784a90357 |
12 | 76980881b31 |
13 | 3524c157cca |
14 | 1896ab17261 |
15 | c2c3ae0301 |
hex | 6d1717f515 |
468538881301 has 2 divisors, whose sum is σ = 468538881302. Its totient is φ = 468538881300.
The previous prime is 468538881281. The next prime is 468538881311. The reversal of 468538881301 is 103188835864.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 348961932900 + 119576948401 = 590730^2 + 345799^2 .
It is a cyclic number.
It is not a de Polignac number, because 468538881301 - 25 = 468538881269 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (468538881311) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 234269440650 + 234269440651.
It is an arithmetic number, because the mean of its divisors is an integer number (234269440651).
Almost surely, 2468538881301 is an apocalyptic number.
It is an amenable number.
468538881301 is a deficient number, since it is larger than the sum of its proper divisors (1).
468538881301 is an equidigital number, since it uses as much as digits as its factorization.
468538881301 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 4423680, while the sum is 55.
The spelling of 468538881301 in words is "four hundred sixty-eight billion, five hundred thirty-eight million, eight hundred eighty-one thousand, three hundred one".
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