Base | Representation |
---|---|
bin | 1000111000011110… |
… | …11100111011101000 |
3 | 110022100022010100210 |
4 | 10130033130323220 |
5 | 34231301430013 |
6 | 2105111301120 |
7 | 226113650466 |
oct | 43417347350 |
9 | 13270263323 |
10 | 4768780008 |
11 | 2027941003 |
12 | b1107a7a0 |
13 | 5acc93225 |
14 | 3334b3836 |
15 | 1cd9d1cc3 |
hex | 11c3dcee8 |
4768780008 has 32 divisors (see below), whose sum is σ = 11943387360. Its totient is φ = 1586735040.
The previous prime is 4768780001. The next prime is 4768780021. The reversal of 4768780008 is 8000878674.
It is not an unprimeable number, because it can be changed into a prime (4768780001) 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, 164998 + ... + 191733.
It is an arithmetic number, because the mean of its divisors is an integer number (373230855).
Almost surely, 24768780008 is an apocalyptic number.
It is an amenable number.
4768780008 is an abundant number, since it is smaller than the sum of its proper divisors (7174607352).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4768780008 is a wasteful number, since it uses less digits than its factorization.
4768780008 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 357297 (or 357293 counting only the distinct ones).
The product of its (nonzero) digits is 602112, while the sum is 48.
The square root of 4768780008 is about 69056.3538568320. The cubic root of 4768780008 is about 1683.2001559661.
The spelling of 4768780008 in words is "four billion, seven hundred sixty-eight million, seven hundred eighty thousand, eight".
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