Base | Representation |
---|---|
bin | 100000000100011… |
… | …011000110111110 |
3 | 1101111101210010112 |
4 | 200010123012332 |
5 | 2100213434101 |
6 | 125215510022 |
7 | 16222120055 |
oct | 4004330676 |
9 | 1344353115 |
10 | 538030526 |
11 | 256782330 |
12 | 130228312 |
13 | 8760c377 |
14 | 5165539c |
15 | 3237b6bb |
hex | 2011b1be |
538030526 has 16 divisors (see below), whose sum is σ = 899147520. Its totient is φ = 239355480.
The previous prime is 538030511. The next prime is 538030531. The reversal of 538030526 is 625030835.
It is a junction number, because it is equal to n+sod(n) for n = 538030492 and 538030501.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 259136 + ... + 261203.
It is an arithmetic number, because the mean of its divisors is an integer number (56196720).
Almost surely, 2538030526 is an apocalyptic number.
538030526 is a deficient number, since it is larger than the sum of its proper divisors (361116994).
538030526 is a wasteful number, since it uses less digits than its factorization.
538030526 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 520399.
The product of its (nonzero) digits is 21600, while the sum is 32.
The square root of 538030526 is about 23195.4850348080. The cubic root of 538030526 is about 813.3340836163.
The spelling of 538030526 in words is "five hundred thirty-eight million, thirty thousand, five hundred twenty-six".
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