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50075 = 522003
BaseRepresentation
bin1100001110011011
32112200122
430032123
53100300
61023455
7265664
oct141633
975618
1050075
1134693
1224b8b
1319a3c
141436b
15ec85
hexc39b

50075 has 6 divisors (see below), whose sum is σ = 62124. Its totient is φ = 40040.

The previous prime is 50069. The next prime is 50077. The reversal of 50075 is 57005.

It is not a de Polignac number, because 50075 - 212 = 45979 is a prime.

It is a Duffinian number.

50075 is a modest number, since divided by 75 gives 50 as remainder.

It is a nialpdrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (50077) 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, 977 + ... + 1026.

It is an arithmetic number, because the mean of its divisors is an integer number (10354).

250075 is an apocalyptic number.

50075 is a deficient number, since it is larger than the sum of its proper divisors (12049).

50075 is a wasteful number, since it uses less digits than its factorization.

50075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2013 (or 2008 counting only the distinct ones).

The product of its (nonzero) digits is 175, while the sum is 17.

The square root of 50075 is about 223.7744400060. The cubic root of 50075 is about 36.8587259415.

It can be divided in two parts, 500 and 75, that added together give a palindrome (575).

The spelling of 50075 in words is "fifty thousand, seventy-five".

Divisors: 1 5 25 2003 10015 50075