Base | Representation |
---|---|
bin | 110000101110110101… |
… | …110100010001011111 |
3 | 12000001122121010221211 |
4 | 300232311310101133 |
5 | 1324130304422411 |
6 | 40012112205251 |
7 | 3531450063412 |
oct | 605665642137 |
9 | 160048533854 |
10 | 52325467231 |
11 | 202113a8aa4 |
12 | a183839827 |
13 | 4c1b79093b |
14 | 276550bb79 |
15 | 1563ae7221 |
hex | c2ed7445f |
52325467231 has 4 divisors (see below), whose sum is σ = 52737478912. Its totient is φ = 51913455552.
The previous prime is 52325467219. The next prime is 52325467309. The reversal of 52325467231 is 13276452325.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-52325467231 is a prime.
It is a super-2 number, since 2×523254672312 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52325467631) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 206005650 + ... + 206005903.
It is an arithmetic number, because the mean of its divisors is an integer number (13184369728).
Almost surely, 252325467231 is an apocalyptic number.
52325467231 is a deficient number, since it is larger than the sum of its proper divisors (412011681).
52325467231 is a wasteful number, since it uses less digits than its factorization.
52325467231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 412011680.
The product of its digits is 302400, while the sum is 40.
The spelling of 52325467231 in words is "fifty-two billion, three hundred twenty-five million, four hundred sixty-seven thousand, two hundred thirty-one".
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