Search a number
-
+
50524125 = 353134731
BaseRepresentation
bin1100000010111…
…0111111011101
310112001220001220
43000232333131
5100413233000
65002523553
71152306441
oct300567735
9115056056
1050524125
1126579583
1214b065b9
13a60cb42
1469d2821
1546801a0
hex302efdd

50524125 has 16 divisors (see below), whose sum is σ = 84072768. Its totient is φ = 26946000.

The previous prime is 50524121. The next prime is 50524151. The reversal of 50524125 is 52142505.

It is a happy number.

It is not a de Polignac number, because 50524125 - 22 = 50524121 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50524095 and 50524104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50524121) 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, 66991 + ... + 67740.

It is an arithmetic number, because the mean of its divisors is an integer number (5254548).

Almost surely, 250524125 is an apocalyptic number.

It is an amenable number.

50524125 is a deficient number, since it is larger than the sum of its proper divisors (33548643).

50524125 is a wasteful number, since it uses less digits than its factorization.

50524125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134749 (or 134739 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 24.

The square root of 50524125 is about 7108.0324281759. The cubic root of 50524125 is about 369.6859399746.

The spelling of 50524125 in words is "fifty million, five hundred twenty-four thousand, one hundred twenty-five".

Divisors: 1 3 5 15 25 75 125 375 134731 404193 673655 2020965 3368275 10104825 16841375 50524125