Base | Representation |
---|---|
bin | 1001001001000101111010… |
… | …0001110011000001101001 |
3 | 1022120221110212201222212111 |
4 | 2102101132201303001221 |
5 | 2304142101201000242 |
6 | 33213423144042321 |
7 | 2055135131035504 |
oct | 222213641630151 |
9 | 38527425658774 |
10 | 10051809390697 |
11 | 3225a48395088 |
12 | 11641367633a1 |
13 | 57bb5ca25719 |
14 | 26a71dc9c13b |
15 | 12670d598817 |
hex | 9245e873069 |
10051809390697 has 2 divisors, whose sum is σ = 10051809390698. Its totient is φ = 10051809390696.
The previous prime is 10051809390643. The next prime is 10051809390703. The reversal of 10051809390697 is 79609390815001.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 8109942057616 + 1941867333081 = 2847796^2 + 1393509^2 .
It is a cyclic number.
It is not a de Polignac number, because 10051809390697 - 215 = 10051809357929 is a prime.
It is not a weakly prime, because it can be changed into another prime (10051809390607) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5025904695348 + 5025904695349.
It is an arithmetic number, because the mean of its divisors is an integer number (5025904695349).
Almost surely, 210051809390697 is an apocalyptic number.
It is an amenable number.
10051809390697 is a deficient number, since it is larger than the sum of its proper divisors (1).
10051809390697 is an equidigital number, since it uses as much as digits as its factorization.
10051809390697 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 3674160, while the sum is 58.
The spelling of 10051809390697 in words is "ten trillion, fifty-one billion, eight hundred nine million, three hundred ninety thousand, six hundred ninety-seven".
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