Base | Representation |
---|---|
bin | 1111110001101010… |
… | …11000101101100001 |
3 | 210212021020221020102 |
4 | 13320311120231201 |
5 | 114321221233323 |
6 | 3520235152145 |
7 | 416613235031 |
oct | 77065305541 |
9 | 23767227212 |
10 | 8469711713 |
11 | 3656a27851 |
12 | 17845a5655 |
13 | a4c951c48 |
14 | 5a4c178c1 |
15 | 34887e328 |
hex | 1f8d58b61 |
8469711713 has 8 divisors (see below), whose sum is σ = 8684748456. Its totient is φ = 8257132800.
The previous prime is 8469711707. The next prime is 8469711721. The reversal of 8469711713 is 3171179648.
It can be written as a sum of positive squares in 4 ways, for example, as 1763412049 + 6706299664 = 41993^2 + 81892^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 8469711713 - 228 = 8201276257 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (8469711413) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 607478 + ... + 621263.
It is an arithmetic number, because the mean of its divisors is an integer number (1085593557).
Almost surely, 28469711713 is an apocalyptic number.
It is an amenable number.
8469711713 is a deficient number, since it is larger than the sum of its proper divisors (215036743).
8469711713 is a wasteful number, since it uses less digits than its factorization.
8469711713 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1228915.
The product of its digits is 254016, while the sum is 47.
The square root of 8469711713 is about 92031.0366832842. The cubic root of 8469711713 is about 2038.4006201167.
The spelling of 8469711713 in words is "eight billion, four hundred sixty-nine million, seven hundred eleven thousand, seven hundred thirteen".
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