Base | Representation |
---|---|
bin | 1100110011111100011… |
… | …1010001001010110001 |
3 | 210001010022010100120122 |
4 | 3030333013101022301 |
5 | 12101232130431113 |
6 | 245040310020025 |
7 | 21621223564010 |
oct | 3147707211261 |
9 | 701108110518 |
10 | 220102202033 |
11 | 85387a5610a |
12 | 367a7947615 |
13 | 179a8c2b98c |
14 | a91dbaca77 |
15 | 5ad317c408 |
hex | 333f1d12b1 |
220102202033 has 4 divisors (see below), whose sum is σ = 251545373760. Its totient is φ = 188659030308.
The previous prime is 220102202029. The next prime is 220102202039. The reversal of 220102202033 is 330202201022.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 220102202033 - 22 = 220102202029 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (220102202039) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15721585853 + ... + 15721585866.
It is an arithmetic number, because the mean of its divisors is an integer number (62886343440).
Almost surely, 2220102202033 is an apocalyptic number.
It is an amenable number.
220102202033 is a deficient number, since it is larger than the sum of its proper divisors (31443171727).
220102202033 is an equidigital number, since it uses as much as digits as its factorization.
220102202033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31443171726.
The product of its (nonzero) digits is 288, while the sum is 17.
Adding to 220102202033 its reverse (330202201022), we get a palindrome (550304403055).
The spelling of 220102202033 in words is "two hundred twenty billion, one hundred two million, two hundred two thousand, thirty-three".
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