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50301330101 = 1129137156943
BaseRepresentation
bin101110110110001100…
…010110001010110101
311210211120211022210222
4232312030112022311
51311004120030401
635035204024125
73430341152111
oct566614261265
9153746738728
1050301330101
111a3728758a0
1298b9992045
134988315069
14261276c741
151496067c1b
hexbb63162b5

50301330101 has 8 divisors (see below), whose sum is σ = 54876411264. Its totient is φ = 45726621120.

The previous prime is 50301330083. The next prime is 50301330139. The reversal of 50301330101 is 10103310305.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50301330101 - 210 = 50301329077 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 50301330101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50301330161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 242036 + ... + 398978.

It is an arithmetic number, because the mean of its divisors is an integer number (6859551408).

Almost surely, 250301330101 is an apocalyptic number.

It is an amenable number.

50301330101 is a deficient number, since it is larger than the sum of its proper divisors (4575081163).

50301330101 is a wasteful number, since it uses less digits than its factorization.

50301330101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186091.

The product of its (nonzero) digits is 135, while the sum is 17.

Adding to 50301330101 its reverse (10103310305), we get a palindrome (60404640406).

The spelling of 50301330101 in words is "fifty billion, three hundred one million, three hundred thirty thousand, one hundred one".

Divisors: 1 11 29137 156943 320507 1726373 4572848191 50301330101