Base | Representation |
---|---|
bin | 101111101001111111… |
… | …1111011101110111011 |
3 | 100210011022122110200222 |
4 | 1133103333323232323 |
5 | 3134043244000443 |
6 | 115003110450255 |
7 | 10252051101515 |
oct | 1372377735673 |
9 | 323138573628 |
10 | 102341000123 |
11 | 3a44791014a |
12 | 17a0196398b |
13 | 985c80b70b |
14 | 4d4bd22bb5 |
15 | 29dea09468 |
hex | 17d3ffbbbb |
102341000123 has 8 divisors (see below), whose sum is σ = 106793834400. Its totient is φ = 97888434688.
The previous prime is 102341000081. The next prime is 102341000131. The reversal of 102341000123 is 321000143201.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 102341000123 - 224 = 102324222907 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (102341000023) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1320923 + ... + 1396251.
It is an arithmetic number, because the mean of its divisors is an integer number (13349229300).
Almost surely, 2102341000123 is an apocalyptic number.
102341000123 is a deficient number, since it is larger than the sum of its proper divisors (4452834277).
102341000123 is an equidigital number, since it uses as much as digits as its factorization.
102341000123 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 134421.
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 102341000123 its reverse (321000143201), we get a palindrome (423341143324).
The spelling of 102341000123 in words is "one hundred two billion, three hundred forty-one million, one hundred twenty-three", and thus it is an aban number.
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