Base | Representation |
---|---|
bin | 1100010000000011… |
… | …10000101000111010 |
3 | 121222101000211020222 |
4 | 12020001300220322 |
5 | 101432221130132 |
6 | 3004350420042 |
7 | 321662453150 |
oct | 61001605072 |
9 | 17871024228 |
10 | 6577130042 |
11 | 287568916a |
12 | 1336801622 |
13 | 80a817b32 |
14 | 4657213d0 |
15 | 287639412 |
hex | 188070a3a |
6577130042 has 32 divisors (see below), whose sum is σ = 11348273664. Its totient is φ = 2800512000.
The previous prime is 6577130011. The next prime is 6577130057. The reversal of 6577130042 is 2400317756.
It is a junction number, because it is equal to n+sod(n) for n = 6577129984 and 6577130011.
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, 3514367 + ... + 3516237.
It is an arithmetic number, because the mean of its divisors is an integer number (354633552).
Almost surely, 26577130042 is an apocalyptic number.
6577130042 is a deficient number, since it is larger than the sum of its proper divisors (4771143622).
6577130042 is a wasteful number, since it uses less digits than its factorization.
6577130042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3374.
The product of its (nonzero) digits is 35280, while the sum is 35.
The square root of 6577130042 is about 81099.5070391923. The cubic root of 6577130042 is about 1873.6083342762.
Adding to 6577130042 its reverse (2400317756), we get a palindrome (8977447798).
The spelling of 6577130042 in words is "six billion, five hundred seventy-seven million, one hundred thirty thousand, forty-two".
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