Base | Representation |
---|---|
bin | 1100010100001… |
… | …10011100000110 |
3 | 21012101202012102 |
4 | 12022012130012 |
5 | 202421423420 |
6 | 14130152102 |
7 | 2363062400 |
oct | 612063406 |
9 | 235352172 |
10 | 103311110 |
11 | 53353191 |
12 | 2a722632 |
13 | 18532946 |
14 | da13b70 |
15 | 910aa75 |
hex | 6286706 |
103311110 has 24 divisors (see below), whose sum is σ = 216321840. Its totient is φ = 35420784.
The previous prime is 103311083. The next prime is 103311139. The reversal of 103311110 is 11113301.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 103311091 and 103311100.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 104930 + ... + 105909.
It is an arithmetic number, because the mean of its divisors is an integer number (9013410).
Almost surely, 2103311110 is an apocalyptic number.
103311110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
103311110 is an abundant number, since it is smaller than the sum of its proper divisors (113010730).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103311110 is a wasteful number, since it uses less digits than its factorization.
103311110 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 210860 (or 210853 counting only the distinct ones).
The product of its (nonzero) digits is 9, while the sum is 11.
The square root of 103311110 is about 10164.2072981615. The cubic root of 103311110 is about 469.2262960799.
Adding to 103311110 its reverse (11113301), we get a palindrome (114424411).
The spelling of 103311110 in words is "one hundred three million, three hundred eleven thousand, one hundred ten".
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