Base | Representation |
---|---|
bin | 10001111011011111000… |
… | …101001101000100010111 |
3 | 11100210021101210020210022 |
4 | 101323133011031010113 |
5 | 130141321423030241 |
6 | 2342004230215355 |
7 | 155005445335355 |
oct | 21733705150427 |
9 | 4323241706708 |
10 | 1232103330071 |
11 | 435594233139 |
12 | 17a958ab455b |
13 | 8c2576655c3 |
14 | 438c40487d5 |
15 | 220b32d854b |
hex | 11edf14d117 |
1232103330071 has 2 divisors, whose sum is σ = 1232103330072. Its totient is φ = 1232103330070.
The previous prime is 1232103329981. The next prime is 1232103330089. The reversal of 1232103330071 is 1700333012321.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1232103330071 is a prime.
It is a Sophie Germain prime.
It is a self number, because there is not a number n which added to its sum of digits gives 1232103330071.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (1232103330671) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 616051665035 + 616051665036.
It is an arithmetic number, because the mean of its divisors is an integer number (616051665036).
Almost surely, 21232103330071 is an apocalyptic number.
1232103330071 is a deficient number, since it is larger than the sum of its proper divisors (1).
1232103330071 is an equidigital number, since it uses as much as digits as its factorization.
1232103330071 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 2268, while the sum is 26.
Adding to 1232103330071 its reverse (1700333012321), we get a palindrome (2932436342392).
The spelling of 1232103330071 in words is "one trillion, two hundred thirty-two billion, one hundred three million, three hundred thirty thousand, seventy-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •