Base | Representation |
---|---|
bin | 1111110101110010… |
… | …1011010100100101 |
3 | 101222100011202111210 |
4 | 3331130223110211 |
5 | 32202022400000 |
6 | 1541534222033 |
7 | 210241463613 |
oct | 37534532445 |
9 | 11870152453 |
10 | 4252153125 |
11 | 1892258640 |
12 | 9a8054919 |
13 | 529c3914c |
14 | 2c4a306b3 |
15 | 19d482350 |
hex | fd72b525 |
4252153125 has 48 divisors (see below), whose sum is σ = 7730880192. Its totient is φ = 2061600000.
The previous prime is 4252153123. The next prime is 4252153141. The reversal of 4252153125 is 5213512524.
It is not a de Polignac number, because 4252153125 - 21 = 4252153123 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 4252153092 and 4252153101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4252153123) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 82509 + ... + 123741.
It is an arithmetic number, because the mean of its divisors is an integer number (161060004).
Almost surely, 24252153125 is an apocalyptic number.
It is an amenable number.
4252153125 is a deficient number, since it is larger than the sum of its proper divisors (3478727067).
4252153125 is an equidigital number, since it uses as much as digits as its factorization.
4252153125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 41272 (or 41252 counting only the distinct ones).
The product of its digits is 12000, while the sum is 30.
The square root of 4252153125 is about 65208.5356759374. The cubic root of 4252153125 is about 1620.0793952096.
Adding to 4252153125 its reverse (5213512524), we get a palindrome (9465665649).
The spelling of 4252153125 in words is "four billion, two hundred fifty-two million, one hundred fifty-three thousand, one hundred twenty-five".
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