Base | Representation |
---|---|
bin | 1111011000101010… |
… | …1100110010110100 |
3 | 101122211022201222220 |
4 | 3312022230302310 |
5 | 31424240000202 |
6 | 1521452122340 |
7 | 204226264323 |
oct | 36612546264 |
9 | 11584281886 |
10 | 4130000052 |
11 | 182a306192 |
12 | 9731663b0 |
13 | 50a83a219 |
14 | 2b27140ba |
15 | 1928a3abc |
hex | f62accb4 |
4130000052 has 48 divisors (see below), whose sum is σ = 9712937472. Its totient is φ = 1365811200.
The previous prime is 4130000033. The next prime is 4130000087. The reversal of 4130000052 is 2500000314.
It is a junction number, because it is equal to n+sod(n) for n = 4129999986 and 4130000040.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 926493 + ... + 930939.
It is an arithmetic number, because the mean of its divisors is an integer number (202352864).
Almost surely, 24130000052 is an apocalyptic number.
It is an amenable number.
4130000052 is an abundant number, since it is smaller than the sum of its proper divisors (5582937420).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4130000052 is a wasteful number, since it uses less digits than its factorization.
4130000052 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5048 (or 5046 counting only the distinct ones).
The product of its (nonzero) digits is 120, while the sum is 15.
The square root of 4130000052 is about 64265.0764568128. The cubic root of 4130000052 is about 1604.4148968282.
Adding to 4130000052 its reverse (2500000314), we get a palindrome (6630000366).
The spelling of 4130000052 in words is "four billion, one hundred thirty million, fifty-two", and thus it is an aban number.
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