Base | Representation |
---|---|
bin | 11111100110010… |
… | …101010001110010 |
3 | 1100221120000112211 |
4 | 133212111101302 |
5 | 2041204023242 |
6 | 124334442334 |
7 | 16065064303 |
oct | 3746252162 |
9 | 1327500484 |
10 | 530142322 |
11 | 252284856 |
12 | 1296633aa |
13 | 85aa9aa8 |
14 | 505a07aa |
15 | 3181e317 |
hex | 1f995472 |
530142322 has 8 divisors (see below), whose sum is σ = 795405276. Its totient is φ = 265007232.
The previous prime is 530142311. The next prime is 530142373. The reversal of 530142322 is 223241035.
It can be written as a sum of positive squares in 2 ways, for example, as 509811241 + 20331081 = 22579^2 + 4509^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 530142293 and 530142302.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20823 + ... + 38650.
Almost surely, 2530142322 is an apocalyptic number.
530142322 is a deficient number, since it is larger than the sum of its proper divisors (265262954).
530142322 is a wasteful number, since it uses less digits than its factorization.
530142322 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 63932.
The product of its (nonzero) digits is 1440, while the sum is 22.
The square root of 530142322 is about 23024.8196952767. The cubic root of 530142322 is about 809.3396650436.
Adding to 530142322 its reverse (223241035), we get a palindrome (753383357).
The spelling of 530142322 in words is "five hundred thirty million, one hundred forty-two thousand, three hundred twenty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •