Base | Representation |
---|---|
bin | 11111100101111… |
… | …111100010111111 |
3 | 1100221101111110010 |
4 | 133211333202333 |
5 | 2041143201221 |
6 | 124332514303 |
7 | 16064243634 |
oct | 3745774277 |
9 | 1327344403 |
10 | 530053311 |
11 | 252223997 |
12 | 12961b993 |
13 | 85a78418 |
14 | 5057a18b |
15 | 31802c76 |
hex | 1f97f8bf |
530053311 has 8 divisors (see below), whose sum is σ = 710088064. Its totient is φ = 351693720.
The previous prime is 530053309. The next prime is 530053313. The reversal of 530053311 is 113350035.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (530053309) and next prime (530053313).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 530053311 - 21 = 530053309 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (530053313) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 418051 + ... + 419316.
It is an arithmetic number, because the mean of its divisors is an integer number (88761008).
Almost surely, 2530053311 is an apocalyptic number.
530053311 is a deficient number, since it is larger than the sum of its proper divisors (180034753).
530053311 is a wasteful number, since it uses less digits than its factorization.
530053311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 837581.
The product of its (nonzero) digits is 675, while the sum is 21.
The square root of 530053311 is about 23022.8866782600. The cubic root of 530053311 is about 809.2943664120.
The spelling of 530053311 in words is "five hundred thirty million, fifty-three thousand, three hundred eleven".
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