Base | Representation |
---|---|
bin | 1100000001100… |
… | …1000111010010 |
3 | 10111220100010222 |
4 | 3000121013102 |
5 | 100402401024 |
6 | 5000553042 |
7 | 1151454254 |
oct | 300310722 |
9 | 114810128 |
10 | 50434514 |
11 | 26518219 |
12 | 14a82782 |
13 | a5ab110 |
14 | 69abcd4 |
15 | 466385e |
hex | 30191d2 |
50434514 has 16 divisors (see below), whose sum is σ = 81610200. Its totient is φ = 23237760.
The previous prime is 50434513. The next prime is 50434519. The reversal of 50434514 is 41543405.
It can be written as a sum of positive squares in 4 ways, for example, as 29430625 + 21003889 = 5425^2 + 4583^2 .
It is a Harshad number since it is a multiple of its sum of digits (26).
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (50434511) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18512 + ... + 21060.
Almost surely, 250434514 is an apocalyptic number.
50434514 is a deficient number, since it is larger than the sum of its proper divisors (31175686).
50434514 is a wasteful number, since it uses less digits than its factorization.
50434514 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3325.
The product of its (nonzero) digits is 4800, while the sum is 26.
The square root of 50434514 is about 7101.7261282029. The cubic root of 50434514 is about 369.4672488600.
Adding to 50434514 its reverse (41543405), we get a palindrome (91977919).
The spelling of 50434514 in words is "fifty million, four hundred thirty-four thousand, five hundred fourteen".
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