Base | Representation |
---|---|
bin | 11111100111000… |
… | …010001111001110 |
3 | 1100221220101011102 |
4 | 133213002033032 |
5 | 2041230421403 |
6 | 124342423102 |
7 | 16066462223 |
oct | 3747021716 |
9 | 1327811142 |
10 | 530326478 |
11 | 2523a0150 |
12 | 129731a92 |
13 | 85b42866 |
14 | 5060b94a |
15 | 31858b88 |
hex | 1f9c23ce |
530326478 has 8 divisors (see below), whose sum is σ = 867807000. Its totient is φ = 241057480.
The previous prime is 530326469. The next prime is 530326501. The reversal of 530326478 is 874623035.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12052853 + ... + 12052896.
It is an arithmetic number, because the mean of its divisors is an integer number (108475875).
Almost surely, 2530326478 is an apocalyptic number.
530326478 is a deficient number, since it is larger than the sum of its proper divisors (337480522).
530326478 is a wasteful number, since it uses less digits than its factorization.
530326478 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24105762.
The product of its (nonzero) digits is 120960, while the sum is 38.
The square root of 530326478 is about 23028.8184238792. The cubic root of 530326478 is about 809.4333678692.
The spelling of 530326478 in words is "five hundred thirty million, three hundred twenty-six thousand, four hundred seventy-eight".
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