Base | Representation |
---|---|
bin | 11110010010100110111010… |
… | …100011001111100111010011 |
3 | 122110200201102221111121020000 |
4 | 132102212322203033213103 |
5 | 114430134311341434303 |
6 | 1151200252200221043 |
7 | 40026560010523320 |
oct | 3622467243174723 |
9 | 573621387447200 |
10 | 133220130421203 |
11 | 394a2381643541 |
12 | 12b36b5416a783 |
13 | 59447b1b14297 |
14 | 24c7c628cbb47 |
15 | 1060564690da3 |
hex | 7929ba8cf9d3 |
133220130421203 has 40 divisors (see below), whose sum is σ = 227444773721088. Its totient is φ = 76123368238896.
The previous prime is 133220130421187. The next prime is 133220130421271. The reversal of 133220130421203 is 302124031022331.
133220130421203 is a `hidden beast` number, since 1 + 3 + 3 + 2 + 2 + 0 + 1 + 30 + 421 + 203 = 666.
It is not a de Polignac number, because 133220130421203 - 24 = 133220130421187 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (133220130421403) by changing a digit.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 14187900 + ... + 21627222.
Almost surely, 2133220130421203 is an apocalyptic number.
133220130421203 is a deficient number, since it is larger than the sum of its proper divisors (94224643299885).
133220130421203 is an equidigital number, since it uses as much as digits as its factorization.
133220130421203 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7470925 (or 7470916 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 27.
Adding to 133220130421203 its reverse (302124031022331), we get a palindrome (435344161443534).
The spelling of 133220130421203 in words is "one hundred thirty-three trillion, two hundred twenty billion, one hundred thirty million, four hundred twenty-one thousand, two hundred three".
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