Base | Representation |
---|---|
bin | 11000100101100100… |
… | …11001001010100101 |
3 | 1021001221022122212122 |
4 | 30102302121022211 |
5 | 204013211231203 |
6 | 10021455555325 |
7 | 645053005355 |
oct | 142262311245 |
9 | 37057278778 |
10 | 13200102053 |
11 | 5664128056 |
12 | 268482bb45 |
13 | 1324993598 |
14 | 8d3176b65 |
15 | 523ccb538 |
hex | 312c992a5 |
13200102053 has 2 divisors, whose sum is σ = 13200102054. Its totient is φ = 13200102052.
The previous prime is 13200102011. The next prime is 13200102079. The reversal of 13200102053 is 35020100231.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 9286598689 + 3913503364 = 96367^2 + 62558^2 .
It is an emirp because it is prime and its reverse (35020100231) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 13200102053 - 212 = 13200097957 is a prime.
It is a super-2 number, since 2×132001020532 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (13200101053) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6600051026 + 6600051027.
It is an arithmetic number, because the mean of its divisors is an integer number (6600051027).
Almost surely, 213200102053 is an apocalyptic number.
It is an amenable number.
13200102053 is a deficient number, since it is larger than the sum of its proper divisors (1).
13200102053 is an equidigital number, since it uses as much as digits as its factorization.
13200102053 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 180, while the sum is 17.
Adding to 13200102053 its reverse (35020100231), we get a palindrome (48220202284).
The spelling of 13200102053 in words is "thirteen billion, two hundred million, one hundred two thousand, fifty-three".
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