Base | Representation |
---|---|
bin | 1111110101110101… |
… | …0110100000101110 |
3 | 101222100111202011211 |
4 | 3331131112200232 |
5 | 32202044030110 |
6 | 1541542105034 |
7 | 210243131434 |
oct | 37535264056 |
9 | 11870452154 |
10 | 4252330030 |
11 | 1892369543 |
12 | 9a811b17a |
13 | 529c9b820 |
14 | 2c4a78d54 |
15 | 19d4b998a |
hex | fd75682e |
4252330030 has 64 divisors (see below), whose sum is σ = 8555077440. Its totient is φ = 1511000064.
The previous prime is 4252330013. The next prime is 4252330031. The reversal of 4252330030 is 300332524.
It is a junction number, because it is equal to n+sod(n) for n = 4252329983 and 4252330010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4252330031) 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 31 ways as a sum of consecutive naturals, for example, 1268817 + ... + 1272163.
It is an arithmetic number, because the mean of its divisors is an integer number (133673085).
Almost surely, 24252330030 is an apocalyptic number.
4252330030 is an abundant number, since it is smaller than the sum of its proper divisors (4302747410).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4252330030 is a wasteful number, since it uses less digits than its factorization.
4252330030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3733.
The product of its (nonzero) digits is 2160, while the sum is 22.
The square root of 4252330030 is about 65209.8921176841. The cubic root of 4252330030 is about 1620.1018619586.
Adding to 4252330030 its reverse (300332524), we get a palindrome (4552662554).
The spelling of 4252330030 in words is "four billion, two hundred fifty-two million, three hundred thirty thousand, thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •