Base | Representation |
---|---|
bin | 110000000000101011… |
… | …1010011011011110001 |
3 | 100212010100210102010222 |
4 | 1200001113103123301 |
5 | 3142123114214413 |
6 | 115210415502425 |
7 | 10306652254265 |
oct | 1400127233361 |
9 | 325110712128 |
10 | 103102101233 |
11 | 3a7a84a272a |
12 | 17b94827a15 |
13 | 99513c1cc1 |
14 | 4dc10440a5 |
15 | 2a3674ab08 |
hex | 18015d36f1 |
103102101233 has 4 divisors (see below), whose sum is σ = 104047992180. Its totient is φ = 102156210288.
The previous prime is 103102101191. The next prime is 103102101247. The reversal of 103102101233 is 332101201301.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 23920643569 + 79181457664 = 154663^2 + 281392^2 .
It is a cyclic number.
It is not a de Polignac number, because 103102101233 - 228 = 102833665777 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (103102101293) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 472945310 + ... + 472945527.
It is an arithmetic number, because the mean of its divisors is an integer number (26011998045).
Almost surely, 2103102101233 is an apocalyptic number.
It is an amenable number.
103102101233 is a deficient number, since it is larger than the sum of its proper divisors (945890947).
103102101233 is an equidigital number, since it uses as much as digits as its factorization.
103102101233 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 945890946.
The product of its (nonzero) digits is 108, while the sum is 17.
Adding to 103102101233 its reverse (332101201301), we get a palindrome (435203302534).
The spelling of 103102101233 in words is "one hundred three billion, one hundred two million, one hundred one thousand, two hundred thirty-three".
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