Base | Representation |
---|---|
bin | 111000000001110100… |
… | …1001110011111100011 |
3 | 102111120022201122011002 |
4 | 1300003221032133203 |
5 | 3432403434120303 |
6 | 131135131542215 |
7 | 11456435010515 |
oct | 1600351163743 |
9 | 374508648132 |
10 | 120320223203 |
11 | 470336a15a4 |
12 | 1b39abba96b |
13 | b46664605b |
14 | 5b75aa1bb5 |
15 | 31e315b788 |
hex | 1c03a4e7e3 |
120320223203 has 8 divisors (see below), whose sum is σ = 124962946560. Its totient is φ = 115764279880.
The previous prime is 120320223193. The next prime is 120320223217. The reversal of 120320223203 is 302322023021.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 120320223203 - 26 = 120320223139 is a prime.
It is a super-2 number, since 2×1203202232032 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (120320223253) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21692183 + ... + 21697728.
It is an arithmetic number, because the mean of its divisors is an integer number (15620368320).
Almost surely, 2120320223203 is an apocalyptic number.
120320223203 is a deficient number, since it is larger than the sum of its proper divisors (4642723357).
120320223203 is an equidigital number, since it uses as much as digits as its factorization.
120320223203 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 43390017.
The product of its (nonzero) digits is 864, while the sum is 20.
Adding to 120320223203 its reverse (302322023021), we get a palindrome (422642246224).
The spelling of 120320223203 in words is "one hundred twenty billion, three hundred twenty million, two hundred twenty-three thousand, two hundred three".
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