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230075 = 529203
BaseRepresentation
bin111000001010111011
3102200121022
4320022323
524330300
64533055
71645526
oct701273
9380538
10230075
1114794a
12b118b
1380951
145dbbd
1548285
hex382bb

230075 has 6 divisors (see below), whose sum is σ = 285324. Its totient is φ = 184040.

The previous prime is 230063. The next prime is 230077. The reversal of 230075 is 570032.

It is not a de Polignac number, because 230075 - 24 = 230059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230077) 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, 4577 + ... + 4626.

It is an arithmetic number, because the mean of its divisors is an integer number (47554).

2230075 is an apocalyptic number.

230075 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

230075 is a deficient number, since it is larger than the sum of its proper divisors (55249).

230075 is an equidigital number, since it uses as much as digits as its factorization.

230075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9213 (or 9208 counting only the distinct ones).

The product of its (nonzero) digits is 210, while the sum is 17.

The square root of 230075 is about 479.6613388632. The cubic root of 230075 is about 61.2759157304.

The spelling of 230075 in words is "two hundred thirty thousand, seventy-five".

Divisors: 1 5 25 9203 46015 230075