Base | Representation |
---|---|
bin | 1000011011000100… |
… | …01000111010110010 |
3 | 102200010222102222212 |
4 | 10031202020322302 |
5 | 33230114124110 |
6 | 2024414332122 |
7 | 220026353216 |
oct | 41542107262 |
9 | 12603872885 |
10 | 4522020530 |
11 | 1a10620a55 |
12 | a624ba042 |
13 | 570b167c1 |
14 | 30c7dc946 |
15 | 1b6edce05 |
hex | 10d888eb2 |
4522020530 has 32 divisors (see below), whose sum is σ = 8520588288. Its totient is φ = 1725796800.
The previous prime is 4522020521. The next prime is 4522020563. The reversal of 4522020530 is 350202254.
It is a junction number, because it is equal to n+sod(n) for n = 4522020496 and 4522020505.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80717 + ... + 124736.
It is an arithmetic number, because the mean of its divisors is an integer number (266268384).
Almost surely, 24522020530 is an apocalyptic number.
4522020530 is a deficient number, since it is larger than the sum of its proper divisors (3998567758).
4522020530 is a wasteful number, since it uses less digits than its factorization.
4522020530 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 205562.
The product of its (nonzero) digits is 2400, while the sum is 23.
The square root of 4522020530 is about 67245.9703625429. The cubic root of 4522020530 is about 1653.6522136388.
Adding to 4522020530 its reverse (350202254), we get a palindrome (4872222784).
The spelling of 4522020530 in words is "four billion, five hundred twenty-two million, twenty thousand, five hundred thirty".
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