Base | Representation |
---|---|
bin | 1001001100001100010010… |
… | …01101000100011100001001 |
3 | 2122120001212020000111220110 |
4 | 10212012021031010130021 |
5 | 10122110312444013304 |
6 | 110552222523544533 |
7 | 4154063455231446 |
oct | 446061115043411 |
9 | 78501766014813 |
10 | 20210123032329 |
11 | 649207963625a |
12 | 2324a3538b149 |
13 | b37a63939569 |
14 | 4dc26496a9cd |
15 | 250aa1dbc289 |
hex | 126189344709 |
20210123032329 has 8 divisors (see below), whose sum is σ = 26980057384672. Its totient is φ = 13456802017440.
The previous prime is 20210123032303. The next prime is 20210123032357. The reversal of 20210123032329 is 92323032101202.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 20210123032329 - 29 = 20210123031817 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 20210123032296 and 20210123032305.
It is not an unprimeable number, because it can be changed into a prime (20210123032129) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4153331524 + ... + 4153336389.
It is an arithmetic number, because the mean of its divisors is an integer number (3372507173084).
Almost surely, 220210123032329 is an apocalyptic number.
It is an amenable number.
20210123032329 is a deficient number, since it is larger than the sum of its proper divisors (6769934352343).
20210123032329 is an equidigital number, since it uses as much as digits as its factorization.
20210123032329 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8306668727.
The product of its (nonzero) digits is 7776, while the sum is 30.
The spelling of 20210123032329 in words is "twenty trillion, two hundred ten billion, one hundred twenty-three million, thirty-two thousand, three hundred twenty-nine".
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