Base | Representation |
---|---|
bin | 1010100101001110… |
… | …11011011101111011 |
3 | 112122220212111010120 |
4 | 11102213123131323 |
5 | 43113321111011 |
6 | 2335420144323 |
7 | 260532000432 |
oct | 52247333573 |
9 | 15586774116 |
10 | 5681035131 |
11 | 2455883862 |
12 | 11266980a3 |
13 | 6c6c8aa65 |
14 | 3bc700119 |
15 | 233b2ea06 |
hex | 1529db77b |
5681035131 has 8 divisors (see below), whose sum is σ = 7973382720. Its totient is φ = 3588022152.
The previous prime is 5681035091. The next prime is 5681035141. The reversal of 5681035131 is 1315301865.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5681035131 - 226 = 5613926267 is a prime.
It is a super-2 number, since 2×56810351312 = 64548320319312374322, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 5681035092 and 5681035101.
It is not an unprimeable number, because it can be changed into a prime (5681035141) 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, 49833585 + ... + 49833698.
It is an arithmetic number, because the mean of its divisors is an integer number (996672840).
Almost surely, 25681035131 is an apocalyptic number.
5681035131 is a deficient number, since it is larger than the sum of its proper divisors (2292347589).
5681035131 is a wasteful number, since it uses less digits than its factorization.
5681035131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 99667305.
The product of its (nonzero) digits is 10800, while the sum is 33.
The square root of 5681035131 is about 75372.6417939560. The cubic root of 5681035131 is about 1784.3326608021.
Adding to 5681035131 its reverse (1315301865), we get a palindrome (6996336996).
The spelling of 5681035131 in words is "five billion, six hundred eighty-one million, thirty-five thousand, one hundred thirty-one".
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