Base | Representation |
---|---|
bin | 100000101100011000… |
… | …1010011001011001101 |
3 | 20201012222020100020101 |
4 | 1001120301103023031 |
5 | 2122241422422331 |
6 | 52130430051101 |
7 | 5033560625266 |
oct | 1013061231315 |
9 | 221188210211 |
10 | 70208795341 |
11 | 27859042103 |
12 | 11734949a91 |
13 | 680b7910a9 |
14 | 358064796d |
15 | 1c5db06061 |
hex | 1058c532cd |
70208795341 has 4 divisors (see below), whose sum is σ = 70997658300. Its totient is φ = 69419932384.
The previous prime is 70208795309. The next prime is 70208795387. The reversal of 70208795341 is 14359780207.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 10889757316 + 59319038025 = 104354^2 + 243555^2 .
It is a cyclic number.
It is not a de Polignac number, because 70208795341 - 25 = 70208795309 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 70208795291 and 70208795300.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (70208795641) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 394431346 + ... + 394431523.
It is an arithmetic number, because the mean of its divisors is an integer number (17749414575).
Almost surely, 270208795341 is an apocalyptic number.
It is an amenable number.
70208795341 is a deficient number, since it is larger than the sum of its proper divisors (788862959).
70208795341 is an equidigital number, since it uses as much as digits as its factorization.
70208795341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 788862958.
The product of its (nonzero) digits is 423360, while the sum is 46.
The spelling of 70208795341 in words is "seventy billion, two hundred eight million, seven hundred ninety-five thousand, three hundred forty-one".
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