Base | Representation |
---|---|
bin | 11111100111110… |
… | …110100111111110 |
3 | 1100222022021111200 |
4 | 133213312213332 |
5 | 2041304303204 |
6 | 124351200330 |
7 | 16101344631 |
oct | 3747664776 |
9 | 1328267450 |
10 | 530541054 |
11 | 25252738a |
12 | 1298160a6 |
13 | 85bb9424 |
14 | 50665c18 |
15 | 3189c539 |
hex | 1f9f69fe |
530541054 has 12 divisors (see below), whose sum is σ = 1149505656. Its totient is φ = 176847012.
The previous prime is 530541031. The next prime is 530541059. The reversal of 530541054 is 450145035.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (530541059) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14737234 + ... + 14737269.
It is an arithmetic number, because the mean of its divisors is an integer number (95792138).
Almost surely, 2530541054 is an apocalyptic number.
530541054 is an abundant number, since it is smaller than the sum of its proper divisors (618964602).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
530541054 is a wasteful number, since it uses less digits than its factorization.
530541054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29474511 (or 29474508 counting only the distinct ones).
The product of its (nonzero) digits is 6000, while the sum is 27.
The square root of 530541054 is about 23033.4768109376. The cubic root of 530541054 is about 809.5425217344.
Adding to 530541054 its reverse (450145035), we get a palindrome (980686089).
The spelling of 530541054 in words is "five hundred thirty million, five hundred forty-one thousand, fifty-four".
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