Base | Representation |
---|---|
bin | 1100000001001… |
… | …1100111100100 |
3 | 10111212012021021 |
4 | 3000103213210 |
5 | 100401141004 |
6 | 5000300524 |
7 | 1151331526 |
oct | 300234744 |
9 | 114765237 |
10 | 50412004 |
11 | 26502315 |
12 | 14a71744 |
13 | a5a0ab6 |
14 | 69a3a16 |
15 | 465bd54 |
hex | 30139e4 |
50412004 has 18 divisors (see below), whose sum is σ = 93717890. Its totient is φ = 23722752.
The previous prime is 50411993. The next prime is 50412023. The reversal of 50412004 is 40021405.
It can be written as a sum of positive squares in 3 ways, for example, as 8421604 + 41990400 = 2902^2 + 6480^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20649 + ... + 22960.
Almost surely, 250412004 is an apocalyptic number.
It is an amenable number.
50412004 is a deficient number, since it is larger than the sum of its proper divisors (43305886).
50412004 is a wasteful number, since it uses less digits than its factorization.
50412004 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 43647 (or 43628 counting only the distinct ones).
The product of its (nonzero) digits is 160, while the sum is 16.
The square root of 50412004 is about 7100.1411253580. The cubic root of 50412004 is about 369.4122736408.
Adding to 50412004 its reverse (40021405), we get a palindrome (90433409).
The spelling of 50412004 in words is "fifty million, four hundred twelve thousand, four".
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