Base | Representation |
---|---|
bin | 11011111110000010010001… |
… | …111001110101000000100001 |
3 | 121010112200010002102012121122 |
4 | 123332002101321311000201 |
5 | 112110400104132304324 |
6 | 1113342053513302025 |
7 | 34624126120254056 |
oct | 3376022171650041 |
9 | 533480102365548 |
10 | 123010311213089 |
11 | 3621641a8979a3 |
12 | 11968280404915 |
13 | 5383a9026c8a1 |
14 | 2253a3357b02d |
15 | e34ba922da5e |
hex | 6fe091e75021 |
123010311213089 has 2 divisors, whose sum is σ = 123010311213090. Its totient is φ = 123010311213088.
The previous prime is 123010311213019. The next prime is 123010311213103. The reversal of 123010311213089 is 980312113010321.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 70023675040225 + 52986636172864 = 8368015^2 + 7279192^2 .
It is a cyclic number.
It is not a de Polignac number, because 123010311213089 - 240 = 121910799585313 is a prime.
It is not a weakly prime, because it can be changed into another prime (123010311213019) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61505155606544 + 61505155606545.
It is an arithmetic number, because the mean of its divisors is an integer number (61505155606545).
Almost surely, 2123010311213089 is an apocalyptic number.
It is an amenable number.
123010311213089 is a deficient number, since it is larger than the sum of its proper divisors (1).
123010311213089 is an equidigital number, since it uses as much as digits as its factorization.
123010311213089 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 7776, while the sum is 35.
The spelling of 123010311213089 in words is "one hundred twenty-three trillion, ten billion, three hundred eleven million, two hundred thirteen thousand, eighty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •