Base | Representation |
---|---|
bin | 110000000000111010… |
… | …1110101110001101010 |
3 | 100212010220212002220220 |
4 | 1200001311311301222 |
5 | 3142132141344333 |
6 | 115211303230510 |
7 | 10310110304400 |
oct | 1400165656152 |
9 | 325126762826 |
10 | 103110106218 |
11 | 3a801a6aa19 |
12 | 17b97448436 |
13 | 9952c65792 |
14 | 4dc2129470 |
15 | 2a372cc8b3 |
hex | 1801d75c6a |
103110106218 has 48 divisors (see below), whose sum is σ = 240161713344. Its totient is φ = 29426517120.
The previous prime is 103110106217. The next prime is 103110106219. The reversal of 103110106218 is 812601011301.
It is an interprime number because it is at equal distance from previous prime (103110106217) and next prime (103110106219).
It is not an unprimeable number, because it can be changed into a prime (103110106217) 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 23 ways as a sum of consecutive naturals, for example, 59971 + ... + 458057.
It is an arithmetic number, because the mean of its divisors is an integer number (5003369028).
Almost surely, 2103110106218 is an apocalyptic number.
103110106218 is an abundant number, since it is smaller than the sum of its proper divisors (137051607126).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103110106218 is a wasteful number, since it uses less digits than its factorization.
103110106218 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 398987 (or 398980 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 24.
Adding to 103110106218 its reverse (812601011301), we get a palindrome (915711117519).
The spelling of 103110106218 in words is "one hundred three billion, one hundred ten million, one hundred six thousand, two hundred eighteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •