Base | Representation |
---|---|
bin | 11000011101011101… |
… | …01100010100111111 |
3 | 1020220012012220010001 |
4 | 30032232230110333 |
5 | 203343244214403 |
6 | 10011024455131 |
7 | 643265232433 |
oct | 141656542477 |
9 | 36805186101 |
10 | 13132023103 |
11 | 5629759361 |
12 | 2665a7a4a7 |
13 | 1313848294 |
14 | 8c80d49c3 |
15 | 51cd2ec1d |
hex | 30ebac53f |
13132023103 has 2 divisors, whose sum is σ = 13132023104. Its totient is φ = 13132023102.
The previous prime is 13132023101. The next prime is 13132023137. The reversal of 13132023103 is 30132023131.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 13132023103 - 21 = 13132023101 is a prime.
Together with 13132023101, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (13132023101) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6566011551 + 6566011552.
It is an arithmetic number, because the mean of its divisors is an integer number (6566011552).
Almost surely, 213132023103 is an apocalyptic number.
13132023103 is a deficient number, since it is larger than the sum of its proper divisors (1).
13132023103 is an equidigital number, since it uses as much as digits as its factorization.
13132023103 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 324, while the sum is 19.
Adding to 13132023103 its reverse (30132023131), we get a palindrome (43264046234).
The spelling of 13132023103 in words is "thirteen billion, one hundred thirty-two million, twenty-three thousand, one hundred three".
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