Base | Representation |
---|---|
bin | 1111000011001110… |
… | …10100010000001100 |
3 | 202212010020000120001 |
4 | 13201213110100030 |
5 | 113022004204333 |
6 | 3413441334044 |
7 | 404143056151 |
oct | 74147242014 |
9 | 22763200501 |
10 | 8080147468 |
11 | 347703a428 |
12 | 1696037324 |
13 | 9ba025663 |
14 | 5691ac228 |
15 | 32457cb7d |
hex | 1e19d440c |
8080147468 has 24 divisors (see below), whose sum is σ = 14768586000. Its totient is φ = 3864253248.
The previous prime is 8080147463. The next prime is 8080147483. The reversal of 8080147468 is 8647410808.
It is a happy number.
It is a super-2 number, since 2×80801474682 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (8080147463) 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, 453943 + ... + 471406.
It is an arithmetic number, because the mean of its divisors is an integer number (615357750).
Almost surely, 28080147468 is an apocalyptic number.
It is an amenable number.
8080147468 is a deficient number, since it is larger than the sum of its proper divisors (6688438532).
8080147468 is a wasteful number, since it uses less digits than its factorization.
8080147468 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 925449 (or 925447 counting only the distinct ones).
The product of its (nonzero) digits is 344064, while the sum is 46.
The square root of 8080147468 is about 89889.6404932181. The cubic root of 8080147468 is about 2006.6567747600.
The spelling of 8080147468 in words is "eight billion, eighty million, one hundred forty-seven thousand, four hundred sixty-eight".
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