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50501504341 = 229721985853
BaseRepresentation
bin101111000010000111…
…111100110101010101
311211100112111020020201
4233002013330311111
51311411341114331
635111114300501
73435321463351
oct570207746525
9154315436221
1050501504341
111a465867752
129954a27731
1349ba930762
142631198461
1514a8908a61
hexbc21fcd55

50501504341 has 4 divisors (see below), whose sum is σ = 50523492492. Its totient is φ = 50479516192.

The previous prime is 50501504231. The next prime is 50501504353. The reversal of 50501504341 is 14340510505.

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 30571123716 + 19930380625 = 174846^2 + 141175^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-50501504341 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 (50501504441) 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, 10990630 + ... + 10995223.

It is an arithmetic number, because the mean of its divisors is an integer number (12630873123).

Almost surely, 250501504341 is an apocalyptic number.

It is an amenable number.

50501504341 is a deficient number, since it is larger than the sum of its proper divisors (21988151).

50501504341 is a wasteful number, since it uses less digits than its factorization.

50501504341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21988150.

The product of its (nonzero) digits is 6000, while the sum is 28.

The spelling of 50501504341 in words is "fifty billion, five hundred one million, five hundred four thousand, three hundred forty-one".

Divisors: 1 2297 21985853 50501504341