Base | Representation |
---|---|
bin | 1111110101111101… |
… | …1101111000001100 |
3 | 101222101112220202110 |
4 | 3331133131320030 |
5 | 32202214300432 |
6 | 1542002024020 |
7 | 210250631103 |
oct | 37537357014 |
9 | 11871486673 |
10 | 4252884492 |
11 | 189270807a |
12 | 9a8348010 |
13 | 52a133ccc |
14 | 2c4b8103a |
15 | 19d578dcc |
hex | fd7dde0c |
4252884492 has 96 divisors (see below), whose sum is σ = 10738828800. Its totient is φ = 1305050112.
The previous prime is 4252884469. The next prime is 4252884511. The reversal of 4252884492 is 2944882524.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2755473 + ... + 2757015.
It is an arithmetic number, because the mean of its divisors is an integer number (111862800).
Almost surely, 24252884492 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4252884492, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5369414400).
4252884492 is an abundant number, since it is smaller than the sum of its proper divisors (6485944308).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4252884492 is a wasteful number, since it uses less digits than its factorization.
4252884492 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1855 (or 1853 counting only the distinct ones).
The product of its digits is 1474560, while the sum is 48.
The square root of 4252884492 is about 65214.1433432963. The cubic root of 4252884492 is about 1620.1722740129.
The spelling of 4252884492 in words is "four billion, two hundred fifty-two million, eight hundred eighty-four thousand, four hundred ninety-two".
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