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50124405325 = 522004976213
BaseRepresentation
bin101110101011101001…
…011011101001001101
311210101020220121122111
4232223221123221031
51310123321432300
635005443544021
73423062262331
oct565351335115
9153336817574
1050124405325
111a291a13675
12986a68b011
13495a779b47
1425d70757c1
15148576a9ba
hexbaba5ba4d

50124405325 has 6 divisors (see below), whose sum is σ = 62154262634. Its totient is φ = 40099524240.

The previous prime is 50124405319. The next prime is 50124405329. The reversal of 50124405325 is 52350442105.

It can be written as a sum of positive squares in 3 ways, for example, as 61685316 + 50062720009 = 7854^2 + 223747^2 .

It is not a de Polignac number, because 50124405325 - 231 = 47976921677 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 (50124405329) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1002488082 + ... + 1002488131.

Almost surely, 250124405325 is an apocalyptic number.

It is an amenable number.

50124405325 is a deficient number, since it is larger than the sum of its proper divisors (12029857309).

50124405325 is a wasteful number, since it uses less digits than its factorization.

50124405325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2004976223 (or 2004976218 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 31.

The spelling of 50124405325 in words is "fifty billion, one hundred twenty-four million, four hundred five thousand, three hundred twenty-five".

Divisors: 1 5 25 2004976213 10024881065 50124405325