Base | Representation |
---|---|
bin | 1111000010000100… |
… | …01000110010101101 |
3 | 202211102212212012001 |
4 | 13201002020302231 |
5 | 113012010314242 |
6 | 3412452412301 |
7 | 403664164315 |
oct | 74102106255 |
9 | 22742785161 |
10 | 8070401197 |
11 | 3471592961 |
12 | 1692917091 |
13 | 9b7cc2431 |
14 | 567b92445 |
15 | 3237a4eb7 |
hex | 1e1088cad |
8070401197 has 2 divisors, whose sum is σ = 8070401198. Its totient is φ = 8070401196.
The previous prime is 8070401117. The next prime is 8070401231. The reversal of 8070401197 is 7911040708.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 5113108036 + 2957293161 = 71506^2 + 54381^2 .
It is a cyclic number.
It is not a de Polignac number, because 8070401197 - 219 = 8069876909 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (8070401117) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4035200598 + 4035200599.
It is an arithmetic number, because the mean of its divisors is an integer number (4035200599).
Almost surely, 28070401197 is an apocalyptic number.
It is an amenable number.
8070401197 is a deficient number, since it is larger than the sum of its proper divisors (1).
8070401197 is an equidigital number, since it uses as much as digits as its factorization.
8070401197 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 14112, while the sum is 37.
The square root of 8070401197 is about 89835.4117094145. The cubic root of 8070401197 is about 2005.8496405888.
The spelling of 8070401197 in words is "eight billion, seventy million, four hundred one thousand, one hundred ninety-seven".
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