Base | Representation |
---|---|
bin | 100100011001110101011101… |
… | …0011101101011111010111001 |
3 | 1112222202210021211111122211112 |
4 | 1020303222322131223322321 |
5 | 313432310311223131413 |
6 | 3053010255354010105 |
7 | 124306263166243604 |
oct | 11063527235537271 |
9 | 1488683254448745 |
10 | 320210120130233 |
11 | 93035392a53353 |
12 | 2bab6a49416935 |
13 | 109898b9566458 |
14 | 5910376c4933b |
15 | 27046003562a8 |
hex | 1233aba76beb9 |
320210120130233 has 4 divisors (see below), whose sum is σ = 320970714240228. Its totient is φ = 319449526020240.
The previous prime is 320210120130221. The next prime is 320210120130371. The reversal of 320210120130233 is 332031021012023.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 54484519737769 + 265725600392464 = 7381363^2 + 16301092^2 .
It is a cyclic number.
It is not a de Polignac number, because 320210120130233 - 26 = 320210120130169 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 320210120130199 and 320210120130208.
It is not an unprimeable number, because it can be changed into a prime (320210120139233) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 380297054366 + ... + 380297055207.
It is an arithmetic number, because the mean of its divisors is an integer number (80242678560057).
Almost surely, 2320210120130233 is an apocalyptic number.
It is an amenable number.
320210120130233 is a deficient number, since it is larger than the sum of its proper divisors (760594109995).
320210120130233 is an equidigital number, since it uses as much as digits as its factorization.
320210120130233 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 760594109994.
The product of its (nonzero) digits is 1296, while the sum is 23.
Adding to 320210120130233 its reverse (332031021012023), we get a palindrome (652241141142256).
The spelling of 320210120130233 in words is "three hundred twenty trillion, two hundred ten billion, one hundred twenty million, one hundred thirty thousand, two hundred thirty-three".
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