Base | Representation |
---|---|
bin | 1001011011010010… |
… | …1110100001001000 |
3 | 20112100101212022101 |
4 | 2112310232201020 |
5 | 20140240420144 |
6 | 1055031203144 |
7 | 116464040242 |
oct | 22664564110 |
9 | 6470355271 |
10 | 2530404424 |
11 | 1089390329 |
12 | 5a75164b4 |
13 | 314316532 |
14 | 1a00c7092 |
15 | ec2346d4 |
hex | 96d2e848 |
2530404424 has 16 divisors (see below), whose sum is σ = 4845456000. Its totient is φ = 1238282832.
The previous prime is 2530404413. The next prime is 2530404431. The reversal of 2530404424 is 4244040352.
It is a junction number, because it is equal to n+sod(n) for n = 2530404392 and 2530404401.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3364524 + ... + 3365275.
It is an arithmetic number, because the mean of its divisors is an integer number (302841000).
Almost surely, 22530404424 is an apocalyptic number.
It is an amenable number.
2530404424 is a deficient number, since it is larger than the sum of its proper divisors (2315051576).
2530404424 is a wasteful number, since it uses less digits than its factorization.
2530404424 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6729852 (or 6729848 counting only the distinct ones).
The product of its (nonzero) digits is 15360, while the sum is 28.
The square root of 2530404424 is about 50303.1253899795. The cubic root of 2530404424 is about 1362.6886732970.
Adding to 2530404424 its reverse (4244040352), we get a palindrome (6774444776).
The spelling of 2530404424 in words is "two billion, five hundred thirty million, four hundred four thousand, four hundred twenty-four".
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