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295065 = 3257983
BaseRepresentation
bin1001000000010011001
3112222202100
41020002121
533420230
610154013
72336151
oct1100231
9488670
10295065
11191761
12122909
13a43c4
1479761
155c660
hex48099

295065 has 24 divisors (see below), whose sum is σ = 524160. Its totient is φ = 153504.

The previous prime is 295049. The next prime is 295073. The reversal of 295065 is 560592.

It is not a de Polignac number, because 295065 - 24 = 295049 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3514 + ... + 3596.

It is an arithmetic number, because the mean of its divisors is an integer number (21840).

295065 is a Friedman number, since it can be written as (9^5-6^(2+0))*5, using all its digits and the basic arithmetic operations.

2295065 is an apocalyptic number.

It is an amenable number.

295065 is a deficient number, since it is larger than the sum of its proper divisors (229095).

295065 is a wasteful number, since it uses less digits than its factorization.

295065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173 (or 170 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

The square root of 295065 is about 543.1988586144. The cubic root of 295065 is about 66.5741912282.

The spelling of 295065 in words is "two hundred ninety-five thousand, sixty-five".

Divisors: 1 3 5 9 15 45 79 83 237 249 395 415 711 747 1185 1245 3555 3735 6557 19671 32785 59013 98355 295065