Base | Representation |
---|---|
bin | 1111000111100001… |
… | …00000110111010111 |
3 | 202221121220020210102 |
4 | 13203300200313113 |
5 | 113110211102410 |
6 | 3421204244315 |
7 | 405060551414 |
oct | 74360406727 |
9 | 22847806712 |
10 | 8116112855 |
11 | 3495374794 |
12 | 16a60a069b |
13 | 9c4608956 |
14 | 56dc9110b |
15 | 3277d42a5 |
hex | 1e3c20dd7 |
8116112855 has 8 divisors (see below), whose sum is σ = 9740178672. Its totient is φ = 6492328128.
The previous prime is 8116112777. The next prime is 8116112857. The reversal of 8116112855 is 5582116118.
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 8116112855 - 216 = 8116047319 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8116112857) 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, 437 + ... + 127406.
It is an arithmetic number, because the mean of its divisors is an integer number (1217522334).
Almost surely, 28116112855 is an apocalyptic number.
8116112855 is a deficient number, since it is larger than the sum of its proper divisors (1624065817).
8116112855 is a wasteful number, since it uses less digits than its factorization.
8116112855 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 140545.
The product of its digits is 19200, while the sum is 38.
The square root of 8116112855 is about 90089.4713881705. The cubic root of 8116112855 is about 2009.6296319316.
The spelling of 8116112855 in words is "eight billion, one hundred sixteen million, one hundred twelve thousand, eight hundred fifty-five".
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