Base | Representation |
---|---|
bin | 101111000101010111… |
… | …1101010111011101111 |
3 | 100122222200001210210202 |
4 | 1132022233222323233 |
5 | 3124034133001424 |
6 | 114241125024115 |
7 | 10206435551465 |
oct | 1361257527357 |
9 | 318880053722 |
10 | 101112000239 |
11 | 399770a7368 |
12 | 1771a25503b |
13 | 96c5002553 |
14 | 4c72a04835 |
15 | 296bb912ae |
hex | 178abeaeef |
101112000239 has 2 divisors, whose sum is σ = 101112000240. Its totient is φ = 101112000238.
The previous prime is 101112000211. The next prime is 101112000247. The reversal of 101112000239 is 932000211101.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 101112000239 - 28 = 101111999983 is a prime.
It is a Sophie Germain prime.
It is a self number, because there is not a number n which added to its sum of digits gives 101112000239.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (101112000139) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50556000119 + 50556000120.
It is an arithmetic number, because the mean of its divisors is an integer number (50556000120).
Almost surely, 2101112000239 is an apocalyptic number.
101112000239 is a deficient number, since it is larger than the sum of its proper divisors (1).
101112000239 is an equidigital number, since it uses as much as digits as its factorization.
101112000239 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 108, while the sum is 20.
The spelling of 101112000239 in words is "one hundred one billion, one hundred twelve million, two hundred thirty-nine", and thus it is an aban number.
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