Base | Representation |
---|---|
bin | 1111000110001010… |
… | …01110011011100000 |
3 | 202220211112201200010 |
4 | 13203011032123200 |
5 | 113044304441102 |
6 | 3420121124520 |
7 | 404562236631 |
oct | 74305163340 |
9 | 22824481603 |
10 | 8104765152 |
11 | 3489a24020 |
12 | 16a2329740 |
13 | 9c2164833 |
14 | 56c579888 |
15 | 3267e1d6c |
hex | 1e314e6e0 |
8104765152 has 96 divisors (see below), whose sum is σ = 23236706304. Its totient is φ = 2453068800.
The previous prime is 8104765129. The next prime is 8104765177. The reversal of 8104765152 is 2515674018.
It is a tau number, because it is divible by the number of its divisors (96).
It is a self number, because there is not a number n which added to its sum of digits gives 8104765152.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 985377 + ... + 993567.
It is an arithmetic number, because the mean of its divisors is an integer number (242049024).
Almost surely, 28104765152 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 8104765152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11618353152).
8104765152 is an abundant number, since it is smaller than the sum of its proper divisors (15131941152).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8104765152 is a wasteful number, since it uses less digits than its factorization.
8104765152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9152 (or 9144 counting only the distinct ones).
The product of its (nonzero) digits is 67200, while the sum is 39.
The square root of 8104765152 is about 90026.4691743489. The cubic root of 8104765152 is about 2008.6925940029.
The spelling of 8104765152 in words is "eight billion, one hundred four million, seven hundred sixty-five thousand, one hundred fifty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •