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50312004614641 = 7115411207768313
BaseRepresentation
bin10110111000010001011010…
…01010011011100111110001
320121010210002002212220100001
423130020231022123213301
523043302441140132031
6255001003231030001
713411631243040130
oct1334105512334761
9217123062786301
1050312004614641
1115038223a79010
12578697866b301
13220c52b640953
14c5d184c09917
155c3ae61a1861
hex2dc22d29b9f1

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".

Divisors: 1 7 11 77 541 3787 5951 41657 1207768313 8454378191 13285451443 92998160101 653402657333 4573818601331 7187429230663 50312004614641