Base | Representation |
---|---|
bin | 11111100101111… |
… | …000001011010110 |
3 | 1100221022222001011 |
4 | 133211320023112 |
5 | 2041141220001 |
6 | 124332122434 |
7 | 16064056633 |
oct | 3745701326 |
9 | 1327288034 |
10 | 530023126 |
11 | 252203246 |
12 | 12960641a |
13 | 85a67769 |
14 | 5056d18a |
15 | 317e8d51 |
hex | 1f9782d6 |
530023126 has 8 divisors (see below), whose sum is σ = 836878680. Its totient is φ = 251063568.
The previous prime is 530023121. The next prime is 530023129. The reversal of 530023126 is 621320035.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-3 number, since 3×5300231263 (a number of 27 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 530023097 and 530023106.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (530023121) by changing a digit.
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, 6973951 + ... + 6974026.
It is an arithmetic number, because the mean of its divisors is an integer number (104609835).
Almost surely, 2530023126 is an apocalyptic number.
530023126 is a deficient number, since it is larger than the sum of its proper divisors (306855554).
530023126 is a wasteful number, since it uses less digits than its factorization.
530023126 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13947998.
The product of its (nonzero) digits is 1080, while the sum is 22.
The square root of 530023126 is about 23022.2311255882. The cubic root of 530023126 is about 809.2790037974.
The spelling of 530023126 in words is "five hundred thirty million, twenty-three thousand, one hundred twenty-six".
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