Base | Representation |
---|---|
bin | 111000010100001111101… |
… | …1000111101010111101001 |
3 | 1000101221102221002120111122 |
4 | 1300220133120331113221 |
5 | 2003303114233011123 |
6 | 24243422230305025 |
7 | 1426125562646423 |
oct | 160503730752751 |
9 | 30357387076448 |
10 | 7740057703913 |
11 | 25145a3877867 |
12 | a500a97b8175 |
13 | 441b65a9c942 |
14 | 1ca899649813 |
15 | d650b38abc8 |
hex | 70a1f63d5e9 |
7740057703913 has 2 divisors, whose sum is σ = 7740057703914. Its totient is φ = 7740057703912.
The previous prime is 7740057703883. The next prime is 7740057703921. The reversal of 7740057703913 is 3193077500477.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 6605943461209 + 1134114242704 = 2570203^2 + 1064948^2 .
It is a cyclic number.
It is not a de Polignac number, because 7740057703913 - 230 = 7738983962089 is a prime.
It is not a weakly prime, because it can be changed into another prime (7740057703513) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3870028851956 + 3870028851957.
It is an arithmetic number, because the mean of its divisors is an integer number (3870028851957).
Almost surely, 27740057703913 is an apocalyptic number.
It is an amenable number.
7740057703913 is a deficient number, since it is larger than the sum of its proper divisors (1).
7740057703913 is an equidigital number, since it uses as much as digits as its factorization.
7740057703913 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 3889620, while the sum is 53.
The spelling of 7740057703913 in words is "seven trillion, seven hundred forty billion, fifty-seven million, seven hundred three thousand, nine hundred thirteen".
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