Base | Representation |
---|---|
bin | 1100001111111100… |
… | …10000100010100100 |
3 | 121222022022012010022 |
4 | 12013332100202210 |
5 | 101432002242012 |
6 | 3004315014312 |
7 | 321651611060 |
oct | 60776204244 |
9 | 17868265108 |
10 | 6576212132 |
11 | 2875111566 |
12 | 133643a398 |
13 | 80a5860a9 |
14 | 465562aa0 |
15 | 287507472 |
hex | 187f908a4 |
6576212132 has 48 divisors (see below), whose sum is σ = 13853629440. Its totient is φ = 2668311072.
The previous prime is 6576212099. The next prime is 6576212161. The reversal of 6576212132 is 2312126756.
It is a junction number, because it is equal to n+sod(n) for n = 6576212092 and 6576212101.
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, 1107323 + ... + 1113245.
It is an arithmetic number, because the mean of its divisors is an integer number (288617280).
Almost surely, 26576212132 is an apocalyptic number.
It is an amenable number.
6576212132 is an abundant number, since it is smaller than the sum of its proper divisors (7277417308).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6576212132 is a wasteful number, since it uses less digits than its factorization.
6576212132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8040 (or 8038 counting only the distinct ones).
The product of its digits is 30240, while the sum is 35.
The square root of 6576212132 is about 81093.8476827928. The cubic root of 6576212132 is about 1873.5211694172.
Adding to 6576212132 its reverse (2312126756), we get a palindrome (8888338888).
The spelling of 6576212132 in words is "six billion, five hundred seventy-six million, two hundred twelve thousand, one hundred thirty-two".
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