Base | Representation |
---|---|
bin | 1111111110100011… |
… | …0001001010100000 |
3 | 102001220021112111022 |
4 | 3333220301022200 |
5 | 32240423032331 |
6 | 1545325305012 |
7 | 211165566131 |
oct | 37750611240 |
9 | 12056245438 |
10 | 4288877216 |
11 | 1900a60a28 |
12 | 9b8405168 |
13 | 534726890 |
14 | 2c986dc88 |
15 | 1a17d867b |
hex | ffa312a0 |
4288877216 has 24 divisors (see below), whose sum is σ = 9093245364. Its totient is φ = 1979481600.
The previous prime is 4288877209. The next prime is 4288877221. The reversal of 4288877216 is 6127788824.
4288877216 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 3672844816 + 616032400 = 60604^2 + 24820^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5154485 + ... + 5155316.
Almost surely, 24288877216 is an apocalyptic number.
It is an amenable number.
4288877216 is an abundant number, since it is smaller than the sum of its proper divisors (4804368148).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4288877216 is a wasteful number, since it uses less digits than its factorization.
4288877216 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10309824 (or 10309816 counting only the distinct ones).
The product of its digits is 2408448, while the sum is 53.
The square root of 4288877216 is about 65489.5198944075. The cubic root of 4288877216 is about 1624.7300179161.
The spelling of 4288877216 in words is "four billion, two hundred eighty-eight million, eight hundred seventy-seven thousand, two hundred sixteen".
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