Base | Representation |
---|---|
bin | 100000100110010100… |
… | …1101111000111011001 |
3 | 20200200210200011022022 |
4 | 1001030221233013121 |
5 | 2121332401023131 |
6 | 52054324304225 |
7 | 5025541545641 |
oct | 1011451570731 |
9 | 220623604268 |
10 | 70005486041 |
11 | 277642a9897 |
12 | 11698842075 |
13 | 67a861872a |
14 | 3561643521 |
15 | 1c4ad4637b |
hex | 104ca6f1d9 |
70005486041 has 2 divisors, whose sum is σ = 70005486042. Its totient is φ = 70005486040.
The previous prime is 70005486011. The next prime is 70005486139. The reversal of 70005486041 is 14068450007.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 59160346441 + 10845139600 = 243229^2 + 104140^2 .
It is a cyclic number.
It is not a de Polignac number, because 70005486041 - 226 = 69938377177 is a prime.
It is a Sophie Germain prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 70005485992 and 70005486010.
It is not a weakly prime, because it can be changed into another prime (70005486011) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35002743020 + 35002743021.
It is an arithmetic number, because the mean of its divisors is an integer number (35002743021).
Almost surely, 270005486041 is an apocalyptic number.
It is an amenable number.
70005486041 is a deficient number, since it is larger than the sum of its proper divisors (1).
70005486041 is an equidigital number, since it uses as much as digits as its factorization.
70005486041 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 26880, while the sum is 35.
The spelling of 70005486041 in words is "seventy billion, five million, four hundred eighty-six thousand, forty-one".
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