Base | Representation |
---|---|
bin | 11011100001010000000111… |
… | …111110000110101110111001 |
3 | 120212112120112221011100022202 |
4 | 123201100013332012232321 |
5 | 111330443133400403142 |
6 | 1105225250540155545 |
7 | 34331203344352322 |
oct | 3341200776065671 |
9 | 525476487140282 |
10 | 121032312122297 |
11 | 35623573983904 |
12 | 116a8a58538bb5 |
13 | 526c3b4ab82b4 |
14 | 21c5dd0a27449 |
15 | ded4dc9ae032 |
hex | 6e1407f86bb9 |
121032312122297 has 2 divisors, whose sum is σ = 121032312122298. Its totient is φ = 121032312122296.
The previous prime is 121032312122273. The next prime is 121032312122341. The reversal of 121032312122297 is 792221213230121.
It is a happy number.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 115217553795136 + 5814758327161 = 10733944^2 + 2411381^2 .
It is a cyclic number.
It is not a de Polignac number, because 121032312122297 - 26 = 121032312122233 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 121032312122297.
It is not a weakly prime, because it can be changed into another prime (121032312122237) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60516156061148 + 60516156061149.
It is an arithmetic number, because the mean of its divisors is an integer number (60516156061149).
Almost surely, 2121032312122297 is an apocalyptic number.
It is an amenable number.
121032312122297 is a deficient number, since it is larger than the sum of its proper divisors (1).
121032312122297 is an equidigital number, since it uses as much as digits as its factorization.
121032312122297 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 36288, while the sum is 38.
The spelling of 121032312122297 in words is "one hundred twenty-one trillion, thirty-two billion, three hundred twelve million, one hundred twenty-two thousand, two hundred ninety-seven".
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