Base | Representation |
---|---|
bin | 10000010100100100110… |
… | …100001100001000010011 |
3 | 10222020001112001001002001 |
4 | 100110210310030020103 |
5 | 121334021124001303 |
6 | 2215131404534431 |
7 | 144014252522212 |
oct | 20244464141023 |
9 | 3866045031061 |
10 | 1121604125203 |
11 | 3a274031a021 |
12 | 16145ab51417 |
13 | 819c7901503 |
14 | 3c400839079 |
15 | 1e29748331d |
hex | 10524d0c213 |
1121604125203 has 2 divisors, whose sum is σ = 1121604125204. Its totient is φ = 1121604125202.
The previous prime is 1121604125123. The next prime is 1121604125209. The reversal of 1121604125203 is 3025214061211.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 1121604125203 - 221 = 1121602028051 is a prime.
It is not a weakly prime, because it can be changed into another prime (1121604125209) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560802062601 + 560802062602.
It is an arithmetic number, because the mean of its divisors is an integer number (560802062602).
Almost surely, 21121604125203 is an apocalyptic number.
1121604125203 is a deficient number, since it is larger than the sum of its proper divisors (1).
1121604125203 is an equidigital number, since it uses as much as digits as its factorization.
1121604125203 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 2880, while the sum is 28.
Adding to 1121604125203 its reverse (3025214061211), we get a palindrome (4146818186414).
The spelling of 1121604125203 in words is "one trillion, one hundred twenty-one billion, six hundred four million, one hundred twenty-five thousand, two hundred three".
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