Base | Representation |
---|---|
bin | 110000000000101011… |
… | …1000000000101111011 |
3 | 100212010100122101110211 |
4 | 1200001113000011323 |
5 | 3142123104201021 |
6 | 115210414051551 |
7 | 10306651504312 |
oct | 1400127000573 |
9 | 325110571424 |
10 | 103102022011 |
11 | 3a7a844915a |
12 | 17b947a9bb7 |
13 | 9951394c21 |
14 | 4dc1023279 |
15 | 2a367323e1 |
hex | 18015c017b |
103102022011 has 8 divisors (see below), whose sum is σ = 103691571984. Its totient is φ = 102512691360.
The previous prime is 103102022003. The next prime is 103102022057. The reversal of 103102022011 is 110220201301.
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 103102022011 - 23 = 103102022003 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 103102021982 and 103102022000.
It is not an unprimeable number, because it can be changed into a prime (103102022411) 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, 939336 + ... + 1043338.
It is an arithmetic number, because the mean of its divisors is an integer number (12961446498).
Almost surely, 2103102022011 is an apocalyptic number.
103102022011 is a deficient number, since it is larger than the sum of its proper divisors (589549973).
103102022011 is a wasteful number, since it uses less digits than its factorization.
103102022011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 109661.
The product of its (nonzero) digits is 24, while the sum is 13.
Adding to 103102022011 its reverse (110220201301), we get a palindrome (213322223312).
The spelling of 103102022011 in words is "one hundred three billion, one hundred two million, twenty-two thousand, eleven".
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