Base | Representation |
---|---|
bin | 1001101101110111… |
… | …01001001001001000 |
3 | 111110112220022110111 |
4 | 10312323221021020 |
5 | 41140420300401 |
6 | 2221345124104 |
7 | 243162062440 |
oct | 46673511110 |
9 | 14415808414 |
10 | 5216571976 |
11 | 2237689810 |
12 | 1017029634 |
13 | 651998ba5 |
14 | 376b59120 |
15 | 207e85e51 |
hex | 136ee9248 |
5216571976 has 32 divisors (see below), whose sum is σ = 12194585280. Its totient is φ = 2032430400.
The previous prime is 5216571973. The next prime is 5216572057. The reversal of 5216571976 is 6791756125.
It is not an unprimeable number, because it can be changed into a prime (5216571973) 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, 4233615 + ... + 4234846.
It is an arithmetic number, because the mean of its divisors is an integer number (381080790).
Almost surely, 25216571976 is an apocalyptic number.
5216571976 is a gapful number since it is divisible by the number (56) formed by its first and last digit.
It is an amenable number.
5216571976 is an abundant number, since it is smaller than the sum of its proper divisors (6978013304).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5216571976 is a wasteful number, since it uses less digits than its factorization.
5216571976 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8468485 (or 8468481 counting only the distinct ones).
The product of its digits is 793800, while the sum is 49.
The square root of 5216571976 is about 72225.8400851108. The cubic root of 5216571976 is about 1734.3166813087.
The spelling of 5216571976 in words is "five billion, two hundred sixteen million, five hundred seventy-one thousand, nine hundred seventy-six".
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