Base | Representation |
---|---|
bin | 1000110101000… |
… | …00100101011001 |
3 | 12011100112120121 |
4 | 10122200211121 |
5 | 122424324243 |
6 | 11203153241 |
7 | 1556324515 |
oct | 432404531 |
9 | 164315517 |
10 | 74058073 |
11 | 38892a21 |
12 | 20975821 |
13 | 1245c95b |
14 | 9b9b145 |
15 | 677d1ed |
hex | 46a0959 |
74058073 has 2 divisors, whose sum is σ = 74058074. Its totient is φ = 74058072.
The previous prime is 74058071. The next prime is 74058097. The reversal of 74058073 is 37085047.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 64834704 + 9223369 = 8052^2 + 3037^2 .
It is a cyclic number.
It is not a de Polignac number, because 74058073 - 21 = 74058071 is a prime.
Together with 74058071, it forms a pair of twin primes.
It is not a weakly prime, because it can be changed into another prime (74058071) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37029036 + 37029037.
It is an arithmetic number, because the mean of its divisors is an integer number (37029037).
Almost surely, 274058073 is an apocalyptic number.
It is an amenable number.
74058073 is a deficient number, since it is larger than the sum of its proper divisors (1).
74058073 is an equidigital number, since it uses as much as digits as its factorization.
74058073 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 23520, while the sum is 34.
The square root of 74058073 is about 8605.7000296315. The cubic root of 74058073 is about 419.9434409855.
The spelling of 74058073 in words is "seventy-four million, fifty-eight thousand, seventy-three".
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