Base | Representation |
---|---|
bin | 1110010110001… |
… | …00101001001100 |
3 | 22101110001201110 |
4 | 13023010221030 |
5 | 221301434431 |
6 | 15535212020 |
7 | 2660620365 |
oct | 713045114 |
9 | 271401643 |
10 | 120343116 |
11 | 61a26623 |
12 | 34377010 |
13 | 1bc1715a |
14 | 11da8b6c |
15 | a872346 |
hex | 72c4a4c |
120343116 has 48 divisors (see below), whose sum is σ = 292819968. Its totient is φ = 38424000.
The previous prime is 120343087. The next prime is 120343123. The reversal of 120343116 is 611343021.
It is a Smith number, since the sum of its digits (21) coincides with the sum of the digits of its prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 120343092 and 120343101.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35971 + ... + 39173.
It is an arithmetic number, because the mean of its divisors is an integer number (6100416).
Almost surely, 2120343116 is an apocalyptic number.
It is an amenable number.
120343116 is an abundant number, since it is smaller than the sum of its proper divisors (172476852).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120343116 is a wasteful number, since it uses less digits than its factorization.
120343116 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3342 (or 3340 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 21.
The square root of 120343116 is about 10970.1010022698. The cubic root of 120343116 is about 493.7120768609.
Adding to 120343116 its reverse (611343021), we get a palindrome (731686137).
The spelling of 120343116 in words is "one hundred twenty million, three hundred forty-three thousand, one hundred sixteen".
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