Base | Representation |
---|---|
bin | 1100000000110… |
… | …0101001101101 |
3 | 10111210202010102 |
4 | 3000030221231 |
5 | 100344232334 |
6 | 4555520445 |
7 | 1151152403 |
oct | 300145155 |
9 | 114722112 |
10 | 50383469 |
11 | 26492934 |
12 | 14a59125 |
13 | a590b06 |
14 | 6997473 |
15 | 465367e |
hex | 300ca6d |
50383469 has 12 divisors (see below), whose sum is σ = 52678080. Its totient is φ = 48184080.
The previous prime is 50383453. The next prime is 50383477. The reversal of 50383469 is 96438305.
It is not a de Polignac number, because 50383469 - 24 = 50383453 is a prime.
It is a super-2 number, since 2×503834692 = 5076987896947922, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50383429) by changing a digit.
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 11 ways as a sum of consecutive naturals, for example, 116684 + ... + 117114.
It is an arithmetic number, because the mean of its divisors is an integer number (4389840).
Almost surely, 250383469 is an apocalyptic number.
It is an amenable number.
50383469 is a deficient number, since it is larger than the sum of its proper divisors (2294611).
50383469 is a wasteful number, since it uses less digits than its factorization.
50383469 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 628 (or 599 counting only the distinct ones).
The product of its (nonzero) digits is 77760, while the sum is 38.
The square root of 50383469 is about 7098.1313738195. The cubic root of 50383469 is about 369.3425602927.
The spelling of 50383469 in words is "fifty million, three hundred eighty-three thousand, four hundred sixty-nine".
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