Base | Representation |
---|---|
bin | 1000111000010… |
… | …00001010100011 |
3 | 12012011002120011 |
4 | 10130020022203 |
5 | 123031413324 |
6 | 11220225351 |
7 | 1563042451 |
oct | 434101243 |
9 | 165132504 |
10 | 74482339 |
11 | 39052758 |
12 | 20b3b257 |
13 | 1257aab9 |
14 | 9c6b9d1 |
15 | 6813c94 |
hex | 47082a3 |
74482339 has 2 divisors, whose sum is σ = 74482340. Its totient is φ = 74482338.
The previous prime is 74482333. The next prime is 74482391. The reversal of 74482339 is 93328447.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 74482339 - 25 = 74482307 is a prime.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (74482333) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37241169 + 37241170.
It is an arithmetic number, because the mean of its divisors is an integer number (37241170).
Almost surely, 274482339 is an apocalyptic number.
74482339 is a deficient number, since it is larger than the sum of its proper divisors (1).
74482339 is an equidigital number, since it uses as much as digits as its factorization.
74482339 is an evil number, because the sum of its binary digits is even.
The product of its digits is 145152, while the sum is 40.
The square root of 74482339 is about 8630.3151159155. The cubic root of 74482339 is about 420.7438424573.
The spelling of 74482339 in words is "seventy-four million, four hundred eighty-two thousand, three hundred thirty-nine".
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