Base | Representation |
---|---|
bin | 1101110000001111000… |
… | …01001010010111100011 |
3 | 1200011210101121012020022 |
4 | 12320013201022113203 |
5 | 30220312032130131 |
6 | 1001032525304055 |
7 | 46066534165322 |
oct | 6700741122743 |
9 | 1604711535208 |
10 | 472572536291 |
11 | 172464971019 |
12 | 7770770502b |
13 | 35742a311cb |
14 | 18c3070c0b9 |
15 | c45ccb237b |
hex | 6e0784a5e3 |
472572536291 has 2 divisors, whose sum is σ = 472572536292. Its totient is φ = 472572536290.
The previous prime is 472572536263. The next prime is 472572536327. The reversal of 472572536291 is 192635275274.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 472572536291 - 218 = 472572274147 is a prime.
It is not a weakly prime, because it can be changed into another prime (472572536201) 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 as a sum of consecutive naturals, namely, 236286268145 + 236286268146.
It is an arithmetic number, because the mean of its divisors is an integer number (236286268146).
Almost surely, 2472572536291 is an apocalyptic number.
472572536291 is a deficient number, since it is larger than the sum of its proper divisors (1).
472572536291 is an equidigital number, since it uses as much as digits as its factorization.
472572536291 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 6350400, while the sum is 53.
The spelling of 472572536291 in words is "four hundred seventy-two billion, five hundred seventy-two million, five hundred thirty-six thousand, two hundred ninety-one".
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