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50225334101 = 421119300081
BaseRepresentation
bin101110110001101010…
…011100011101010101
311210122021211022220022
4232301222130131111
51310330141142401
635023451114525
73425426203325
oct566152343525
9153567738808
1050225334101
111a333989988
129898442a45
134975657307
142606629285
15148e55571b
hexbb1a9c755

50225334101 has 4 divisors (see below), whose sum is σ = 50344634604. Its totient is φ = 50106033600.

The previous prime is 50225334097. The next prime is 50225334127. The reversal of 50225334101 is 10143352205.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 339664900 + 49885669201 = 18430^2 + 223351^2 .

It is a cyclic number.

It is not a de Polignac number, because 50225334101 - 22 = 50225334097 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50225333101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59649620 + ... + 59650461.

It is an arithmetic number, because the mean of its divisors is an integer number (12586158651).

Almost surely, 250225334101 is an apocalyptic number.

It is an amenable number.

50225334101 is a deficient number, since it is larger than the sum of its proper divisors (119300503).

50225334101 is a wasteful number, since it uses less digits than its factorization.

50225334101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119300502.

The product of its (nonzero) digits is 3600, while the sum is 26.

Adding to 50225334101 its reverse (10143352205), we get a palindrome (60368686306).

The spelling of 50225334101 in words is "fifty billion, two hundred twenty-five million, three hundred thirty-four thousand, one hundred one".

Divisors: 1 421 119300081 50225334101