Base | Representation |
---|---|
bin | 110000000000101011… |
… | …0111010110001011111 |
3 | 100212010100121021120212 |
4 | 1200001112322301133 |
5 | 3142123103001343 |
6 | 115210413403035 |
7 | 10306651353635 |
oct | 1400126726137 |
9 | 325110537525 |
10 | 103102000223 |
11 | 3a7a8433852 |
12 | 17b9479947b |
13 | 9951388031 |
14 | 4dc1019355 |
15 | 2a3672ac18 |
hex | 18015bac5f |
103102000223 has 8 divisors (see below), whose sum is σ = 106661545200. Its totient is φ = 99542742208.
The previous prime is 103102000219. The next prime is 103102000237. The reversal of 103102000223 is 322000201301.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 103102000223 - 22 = 103102000219 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 103102000198 and 103102000207.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (103102000123) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 868115 + ... + 979707.
It is an arithmetic number, because the mean of its divisors is an integer number (13332693150).
Almost surely, 2103102000223 is an apocalyptic number.
103102000223 is a deficient number, since it is larger than the sum of its proper divisors (3559544977).
103102000223 is a wasteful number, since it uses less digits than its factorization.
103102000223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 143481.
The product of its (nonzero) digits is 72, while the sum is 14.
Adding to 103102000223 its reverse (322000201301), we get a palindrome (425102201524).
The spelling of 103102000223 in words is "one hundred three billion, one hundred two million, two hundred twenty-three", and thus it is an aban number.
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