Base | Representation |
---|---|
bin | 11001111001100000… |
… | …00100101011111111 |
3 | 1022220000002100012112 |
4 | 30330300010223333 |
5 | 211433424340314 |
6 | 10215405524235 |
7 | 1001362133306 |
oct | 147460045377 |
9 | 38800070175 |
10 | 13904136959 |
11 | 5995582989 |
12 | 284057367b |
13 | 14077b639b |
14 | 95c88143d |
15 | 5659e943e |
hex | 33cc04aff |
13904136959 has 2 divisors, whose sum is σ = 13904136960. Its totient is φ = 13904136958.
The previous prime is 13904136949. The next prime is 13904136979. The reversal of 13904136959 is 95963140931.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 13904136959 - 24 = 13904136943 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (13904136949) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6952068479 + 6952068480.
It is an arithmetic number, because the mean of its divisors is an integer number (6952068480).
Almost surely, 213904136959 is an apocalyptic number.
13904136959 is a deficient number, since it is larger than the sum of its proper divisors (1).
13904136959 is an equidigital number, since it uses as much as digits as its factorization.
13904136959 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 787320, while the sum is 50.
The spelling of 13904136959 in words is "thirteen billion, nine hundred four million, one hundred thirty-six thousand, nine hundred fifty-nine".
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