Base | Representation |
---|---|
bin | 1111110101110010… |
… | …1011000101000010 |
3 | 101222100011201010221 |
4 | 3331130223011002 |
5 | 32202022332010 |
6 | 1541534213254 |
7 | 210241460662 |
oct | 37534530502 |
9 | 11870151127 |
10 | 4252152130 |
11 | 1892257916 |
12 | 9a805422a |
13 | 529c38865 |
14 | 2c4a301a2 |
15 | 19d481dda |
hex | fd72b142 |
4252152130 has 32 divisors (see below), whose sum is σ = 7739899200. Its totient is φ = 1681808832.
The previous prime is 4252152109. The next prime is 4252152131. The reversal of 4252152130 is 312512524.
It is a junction number, because it is equal to n+sod(n) for n = 4252152095 and 4252152104.
It is not an unprimeable number, because it can be changed into a prime (4252152131) by changing a digit.
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, 566341 + ... + 573799.
It is an arithmetic number, because the mean of its divisors is an integer number (241871850).
Almost surely, 24252152130 is an apocalyptic number.
4252152130 is a deficient number, since it is larger than the sum of its proper divisors (3487747070).
4252152130 is a wasteful number, since it uses less digits than its factorization.
4252152130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8098.
The product of its (nonzero) digits is 2400, while the sum is 25.
The square root of 4252152130 is about 65208.5280465677. The cubic root of 4252152130 is about 1620.0792688439.
Adding to 4252152130 its reverse (312512524), we get a palindrome (4564664654).
The spelling of 4252152130 in words is "four billion, two hundred fifty-two million, one hundred fifty-two thousand, one hundred thirty".
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