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50434125 = 353719213
BaseRepresentation
bin1100000001100…
…1000001001101
310111220022121120
43000121001031
5100402343000
65000551153
71151453160
oct300310115
9114808546
1050434125
11265179a5
1214a824b9
13a5aaba1
1469abad7
1546636a0
hex301904d

50434125 has 32 divisors (see below), whose sum is σ = 95916288. Its totient is φ = 23054400.

The previous prime is 50434093. The next prime is 50434133. The reversal of 50434125 is 52143405.

It is not a de Polignac number, because 50434125 - 25 = 50434093 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50434095 and 50434104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6982 + ... + 12231.

It is an arithmetic number, because the mean of its divisors is an integer number (2997384).

Almost surely, 250434125 is an apocalyptic number.

It is an amenable number.

50434125 is a deficient number, since it is larger than the sum of its proper divisors (45482163).

50434125 is a wasteful number, since it uses less digits than its factorization.

50434125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19238 (or 19228 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 50434125 is about 7101.6987404423. The cubic root of 50434125 is about 369.4662989607.

The spelling of 50434125 in words is "fifty million, four hundred thirty-four thousand, one hundred twenty-five".

Divisors: 1 3 5 7 15 21 25 35 75 105 125 175 375 525 875 2625 19213 57639 96065 134491 288195 403473 480325 672455 1440975 2017365 2401625 3362275 7204875 10086825 16811375 50434125