Base | Representation |
---|---|
bin | 1111010101001011… |
… | …01100010001000000 |
3 | 210020121112201102010 |
4 | 13222211230101000 |
5 | 113324030411410 |
6 | 3440420452520 |
7 | 410651635650 |
oct | 75245542100 |
9 | 23217481363 |
10 | 8230716480 |
11 | 3544030128 |
12 | 171854a140 |
13 | a1229354c |
14 | 5811a4360 |
15 | 3328c0c20 |
hex | 1ea96c440 |
8230716480 has 112 divisors (see below), whose sum is σ = 29865767040. Its totient is φ = 1881305088.
The previous prime is 8230716479. The next prime is 8230716491. The reversal of 8230716480 is 846170328.
It is a tau number, because it is divible by the number of its divisors (112).
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, 605685 + ... + 619124.
Almost surely, 28230716480 is an apocalyptic number.
8230716480 is a gapful number since it is divisible by the number (80) formed by its first and last digit.
It is an amenable number.
8230716480 is an abundant number, since it is smaller than the sum of its proper divisors (21635050560).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8230716480 is a wasteful number, since it uses less digits than its factorization.
8230716480 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1224836 (or 1224826 counting only the distinct ones).
The product of its (nonzero) digits is 64512, while the sum is 39.
The square root of 8230716480 is about 90723.2962364133. The cubic root of 8230716480 is about 2019.0444521500.
The spelling of 8230716480 in words is "eight billion, two hundred thirty million, seven hundred sixteen thousand, four hundred eighty".
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