Base | Representation |
---|---|
bin | 11111100110110… |
… | …000011000000011 |
3 | 1100221202122210200 |
4 | 133212300120003 |
5 | 2041221101230 |
6 | 124341100243 |
7 | 16066036014 |
oct | 3746603003 |
9 | 1327678720 |
10 | 530253315 |
11 | 252350189 |
12 | 1296b7683 |
13 | 85b18477 |
14 | 505cd00b |
15 | 31842160 |
hex | 1f9b0603 |
530253315 has 12 divisors (see below), whose sum is σ = 919105824. Its totient is φ = 282801744.
The previous prime is 530253263. The next prime is 530253319. The reversal of 530253315 is 513352035.
It is not a de Polignac number, because 530253315 - 27 = 530253187 is a prime.
It is not an unprimeable number, because it can be changed into a prime (530253319) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5891659 + ... + 5891748.
It is an arithmetic number, because the mean of its divisors is an integer number (76592152).
Almost surely, 2530253315 is an apocalyptic number.
530253315 is a deficient number, since it is larger than the sum of its proper divisors (388852509).
530253315 is a wasteful number, since it uses less digits than its factorization.
530253315 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11783418 (or 11783415 counting only the distinct ones).
The product of its (nonzero) digits is 6750, while the sum is 27.
The square root of 530253315 is about 23027.2298594512. The cubic root of 530253315 is about 809.3961434427.
The spelling of 530253315 in words is "five hundred thirty million, two hundred fifty-three thousand, three hundred fifteen".
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