Base | Representation |
---|---|
bin | 101111111101101111… |
… | …0011010010011111000 |
3 | 100211212110212211212020 |
4 | 1133323132122103320 |
5 | 3141422321113422 |
6 | 115152530114440 |
7 | 10304342420265 |
oct | 1377336322370 |
9 | 324773784766 |
10 | 103003301112 |
11 | 3a757750738 |
12 | 17b6771ba20 |
13 | 9936aab6aa |
14 | 4db1c8626c |
15 | 2a2cc3195c |
hex | 17fb79a4f8 |
103003301112 has 32 divisors (see below), whose sum is σ = 257519184000. Its totient is φ = 34332976224.
The previous prime is 103003301099. The next prime is 103003301119. The reversal of 103003301112 is 211103300301.
It is a junction number, because it is equal to n+sod(n) for n = 103003301091 and 103003301100.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (103003301119) 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, 589983 + ... + 744369.
It is an arithmetic number, because the mean of its divisors is an integer number (8047474500).
Almost surely, 2103003301112 is an apocalyptic number.
103003301112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
103003301112 is an abundant number, since it is smaller than the sum of its proper divisors (154515882888).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103003301112 is a wasteful number, since it uses less digits than its factorization.
103003301112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 182195 (or 182191 counting only the distinct ones).
The product of its (nonzero) digits is 54, while the sum is 15.
Adding to 103003301112 its reverse (211103300301), we get a palindrome (314106601413).
The spelling of 103003301112 in words is "one hundred three billion, three million, three hundred one thousand, one hundred twelve".
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