Base | Representation |
---|---|
bin | 10110111000010001011010… |
… | …01010011011100111110001 |
3 | 20121010210002002212220100001 |
4 | 23130020231022123213301 |
5 | 23043302441140132031 |
6 | 255001003231030001 |
7 | 13411631243040130 |
oct | 1334105512334761 |
9 | 217123062786301 |
10 | 50312004614641 |
11 | 15038223a79010 |
12 | 578697866b301 |
13 | 220c52b640953 |
14 | c5d184c09917 |
15 | 5c3ae61a1861 |
hex | 2dc22d29b9f1 |
50312004614641 has 16 divisors (see below), whose sum is σ = 62842600914048. Its totient is φ = 39131693308800.
The previous prime is 50312004614639. The next prime is 50312004614647. The reversal of 50312004614641 is 14641640021305.
It is a cyclic number.
It is not a de Polignac number, because 50312004614641 - 21 = 50312004614639 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 50312004614641.
It is not an unprimeable number, because it can be changed into a prime (50312004614647) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 603842500 + ... + 603925813.
It is an arithmetic number, because the mean of its divisors is an integer number (3927662557128).
Almost surely, 250312004614641 is an apocalyptic number.
It is an amenable number.
50312004614641 is a deficient number, since it is larger than the sum of its proper divisors (12530596299407).
50312004614641 is a wasteful number, since it uses less digits than its factorization.
50312004614641 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1207768872.
The product of its (nonzero) digits is 69120, while the sum is 37.
Adding to 50312004614641 its reverse (14641640021305), we get a palindrome (64953644635946).
The spelling of 50312004614641 in words is "fifty trillion, three hundred twelve billion, four million, six hundred fourteen thousand, six hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.099 sec. • engine limits •