Base | Representation |
---|---|
bin | 1101101100000001101000… |
… | …11001110110001010110101 |
3 | 10221120112101110011012122002 |
4 | 12312000310121312022311 |
5 | 12421124310030013302 |
6 | 144003430444345045 |
7 | 6224440210360322 |
oct | 666006431661265 |
9 | 127515343135562 |
10 | 30100010001077 |
11 | 9655384a38105 |
12 | 3461700545185 |
13 | 13a455a040b93 |
14 | 760bc3891b49 |
15 | 372e84d3bc02 |
hex | 1b60346762b5 |
30100010001077 has 2 divisors, whose sum is σ = 30100010001078. Its totient is φ = 30100010001076.
The previous prime is 30100010001011. The next prime is 30100010001119. The reversal of 30100010001077 is 77010001000103.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 18996992970916 + 11103017030161 = 4358554^2 + 3332119^2 .
It is an emirp because it is prime and its reverse (77010001000103) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 30100010001077 - 28 = 30100010000821 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (30100010009077) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15050005000538 + 15050005000539.
It is an arithmetic number, because the mean of its divisors is an integer number (15050005000539).
Almost surely, 230100010001077 is an apocalyptic number.
It is an amenable number.
30100010001077 is a deficient number, since it is larger than the sum of its proper divisors (1).
30100010001077 is an equidigital number, since it uses as much as digits as its factorization.
30100010001077 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 147, while the sum is 20.
The spelling of 30100010001077 in words is "thirty trillion, one hundred billion, ten million, one thousand, seventy-seven".
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