Base | Representation |
---|---|
bin | 11111100111110… |
… | …001010110110001 |
3 | 1100222021011220101 |
4 | 133213301112301 |
5 | 2041303110343 |
6 | 124350512401 |
7 | 16101225001 |
oct | 3747612661 |
9 | 1328234811 |
10 | 530519473 |
11 | 252512150 |
12 | 129805701 |
13 | 85bac663 |
14 | 5065c001 |
15 | 31895e4d |
hex | 1f9f15b1 |
530519473 has 8 divisors (see below), whose sum is σ = 581659200. Its totient is φ = 479864880.
The previous prime is 530519443. The next prime is 530519497. The reversal of 530519473 is 374915035.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 530519473 - 225 = 496965041 is a prime.
It is a super-2 number, since 2×5305194732 = 562901822464395458, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (530519443) 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, 118990 + ... + 123367.
It is an arithmetic number, because the mean of its divisors is an integer number (72707400).
Almost surely, 2530519473 is an apocalyptic number.
It is an amenable number.
530519473 is a deficient number, since it is larger than the sum of its proper divisors (51139727).
530519473 is a wasteful number, since it uses less digits than its factorization.
530519473 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 242567.
The product of its (nonzero) digits is 56700, while the sum is 37.
The square root of 530519473 is about 23033.0083358644. The cubic root of 530519473 is about 809.5315449062.
The spelling of 530519473 in words is "five hundred thirty million, five hundred nineteen thousand, four hundred seventy-three".
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