Base | Representation |
---|---|
bin | 11111100110111… |
… | …011111011001100 |
3 | 1100221212001200201 |
4 | 133212323323030 |
5 | 2041224104440 |
6 | 124342103244 |
7 | 16066323643 |
oct | 3746737314 |
9 | 1327761621 |
10 | 530300620 |
11 | 252382783 |
12 | 12971ab24 |
13 | 85b33b65 |
14 | 5060235a |
15 | 3185119a |
hex | 1f9bbecc |
530300620 has 12 divisors (see below), whose sum is σ = 1113631344. Its totient is φ = 212120240.
The previous prime is 530300611. The next prime is 530300623. The reversal of 530300620 is 26003035.
It is not an unprimeable number, because it can be changed into a prime (530300623) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13257496 + ... + 13257535.
It is an arithmetic number, because the mean of its divisors is an integer number (92802612).
Almost surely, 2530300620 is an apocalyptic number.
It is an amenable number.
530300620 is an abundant number, since it is smaller than the sum of its proper divisors (583330724).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
530300620 is a wasteful number, since it uses less digits than its factorization.
530300620 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26515040 (or 26515038 counting only the distinct ones).
The product of its (nonzero) digits is 540, while the sum is 19.
The square root of 530300620 is about 23028.2569900546. The cubic root of 530300620 is about 809.4202120309.
Adding to 530300620 its reverse (26003035), we get a palindrome (556303655).
The spelling of 530300620 in words is "five hundred thirty million, three hundred thousand, six hundred twenty".
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