Base | Representation |
---|---|
bin | 11111001100110011… |
… | …11001111001011001 |
3 | 1121020100221010211201 |
4 | 33212121321321121 |
5 | 233301103433223 |
6 | 11410044154201 |
7 | 1132043331640 |
oct | 174631717131 |
9 | 47210833751 |
10 | 16750452313 |
11 | 7116214821 |
12 | 32b5838961 |
13 | 176c3ab85a |
14 | b4c8c0357 |
15 | 680831ead |
hex | 3e6679e59 |
16750452313 has 4 divisors (see below), whose sum is σ = 19143374080. Its totient is φ = 14357530548.
The previous prime is 16750452241. The next prime is 16750452331. The reversal of 16750452313 is 31325405761.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 31325405761 = 13 ⋅2409646597.
It is a cyclic number.
It is not a de Polignac number, because 16750452313 - 229 = 16213581401 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (16750452613) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1196460873 + ... + 1196460886.
It is an arithmetic number, because the mean of its divisors is an integer number (4785843520).
Almost surely, 216750452313 is an apocalyptic number.
It is an amenable number.
16750452313 is a deficient number, since it is larger than the sum of its proper divisors (2392921767).
16750452313 is an equidigital number, since it uses as much as digits as its factorization.
16750452313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2392921766.
The product of its (nonzero) digits is 75600, while the sum is 37.
The spelling of 16750452313 in words is "sixteen billion, seven hundred fifty million, four hundred fifty-two thousand, three hundred thirteen".
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