Base | Representation |
---|---|
bin | 1011111101000… |
… | …1101000011100 |
3 | 10111100110111220 |
4 | 2333101220130 |
5 | 100314013344 |
6 | 4550413340 |
7 | 1146124533 |
oct | 277215034 |
9 | 114313456 |
10 | 50141724 |
11 | 26338246 |
12 | 14961250 |
13 | a507a79 |
14 | 693331a |
15 | 4606c19 |
hex | 2fd1a1c |
50141724 has 24 divisors (see below), whose sum is σ = 117186048. Its totient is φ = 16686960.
The previous prime is 50141723. The next prime is 50141731. The reversal of 50141724 is 42714105.
It is a junction number, because it is equal to n+sod(n) for n = 50141694 and 50141703.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50141723) 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, 5269 + ... + 11315.
It is an arithmetic number, because the mean of its divisors is an integer number (4882752).
Almost surely, 250141724 is an apocalyptic number.
It is an amenable number.
50141724 is an abundant number, since it is smaller than the sum of its proper divisors (67044324).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50141724 is a wasteful number, since it uses less digits than its factorization.
50141724 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6745 (or 6743 counting only the distinct ones).
The product of its (nonzero) digits is 1120, while the sum is 24.
The square root of 50141724 is about 7081.0821206931. The cubic root of 50141724 is about 368.7508986285.
Adding to 50141724 its reverse (42714105), we get a palindrome (92855829).
The spelling of 50141724 in words is "fifty million, one hundred forty-one thousand, seven hundred twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •