Base | Representation |
---|---|
bin | 11111100110010… |
… | …010111100111110 |
3 | 1100221112112111002 |
4 | 133212102330332 |
5 | 2041203222143 |
6 | 124334330302 |
7 | 16065024446 |
oct | 3746227476 |
9 | 1327475432 |
10 | 530132798 |
11 | 252278688 |
12 | 129659992 |
13 | 85aa5660 |
14 | 5059b126 |
15 | 3181b5b8 |
hex | 1f992f3e |
530132798 has 32 divisors (see below), whose sum is σ = 891125760. Its totient is φ = 234874080.
The previous prime is 530132797. The next prime is 530132843. The reversal of 530132798 is 897231035.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (530132791) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99773 + ... + 104951.
It is an arithmetic number, because the mean of its divisors is an integer number (27847680).
Almost surely, 2530132798 is an apocalyptic number.
530132798 is a deficient number, since it is larger than the sum of its proper divisors (360992962).
530132798 is a wasteful number, since it uses less digits than its factorization.
530132798 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5352.
The product of its (nonzero) digits is 45360, while the sum is 38.
The square root of 530132798 is about 23024.6128740528. The cubic root of 530132798 is about 809.3348184223.
The spelling of 530132798 in words is "five hundred thirty million, one hundred thirty-two thousand, seven hundred ninety-eight".
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