Base | Representation |
---|---|
bin | 111000000001101101… |
… | …1100100010000000001 |
3 | 102111120001222201002020 |
4 | 1300003123210100001 |
5 | 3432402030023210 |
6 | 131134523112053 |
7 | 11456362404546 |
oct | 1600333442001 |
9 | 374501881066 |
10 | 120316642305 |
11 | 47031676182 |
12 | 1b399972629 |
13 | b465991192 |
14 | 5b7540cbcd |
15 | 31e2ba0770 |
hex | 1c036e4401 |
120316642305 has 16 divisors (see below), whose sum is σ = 192729715200. Its totient is φ = 64094513408.
The previous prime is 120316642301. The next prime is 120316642319. The reversal of 120316642305 is 503246613021.
It is a cyclic number.
It is not a de Polignac number, because 120316642305 - 22 = 120316642301 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (120316642301) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4634280 + ... + 4660169.
It is an arithmetic number, because the mean of its divisors is an integer number (12045607200).
Almost surely, 2120316642305 is an apocalyptic number.
120316642305 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
120316642305 is a deficient number, since it is larger than the sum of its proper divisors (72413072895).
120316642305 is an equidigital number, since it uses as much as digits as its factorization.
120316642305 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9295320.
The product of its (nonzero) digits is 25920, while the sum is 33.
The spelling of 120316642305 in words is "one hundred twenty billion, three hundred sixteen million, six hundred forty-two thousand, three hundred five".
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