Base | Representation |
---|---|
bin | 101110101111100010000… |
… | …011011101111110001111 |
3 | 102101002002002011211111102 |
4 | 232233202003131332033 |
5 | 410111422040131002 |
6 | 10455344504413315 |
7 | 451032440053235 |
oct | 56574203357617 |
9 | 12332062154442 |
10 | 3212133130127 |
11 | 1029292459149 |
12 | 43a648a7723b |
13 | 1a3b97756ccc |
14 | b167a56c955 |
15 | 5884ce84a02 |
hex | 2ebe20ddf8f |
3212133130127 has 2 divisors, whose sum is σ = 3212133130128. Its totient is φ = 3212133130126.
The previous prime is 3212133130111. The next prime is 3212133130133. The reversal of 3212133130127 is 7210313312123.
It is a strong prime.
It is an emirp because it is prime and its reverse (7210313312123) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 3212133130127 - 24 = 3212133130111 is a prime.
It is a super-2 number, since 2×32121331301272 (a number of 26 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 3212133130127.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (3212133130177) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1606066565063 + 1606066565064.
It is an arithmetic number, because the mean of its divisors is an integer number (1606066565064).
Almost surely, 23212133130127 is an apocalyptic number.
3212133130127 is a deficient number, since it is larger than the sum of its proper divisors (1).
3212133130127 is an equidigital number, since it uses as much as digits as its factorization.
3212133130127 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 4536, while the sum is 29.
The spelling of 3212133130127 in words is "three trillion, two hundred twelve billion, one hundred thirty-three million, one hundred thirty thousand, one hundred twenty-seven".
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