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295025 = 5211801
BaseRepresentation
bin1001000000001110001
3112222200212
41020001301
533420100
610153505
72336063
oct1100161
9488625
10295025
11191725
12122895
13a4393
1479733
155c635
hex48071

295025 has 6 divisors (see below), whose sum is σ = 365862. Its totient is φ = 236000.

The previous prime is 295007. The next prime is 295033. The reversal of 295025 is 520592.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 20449 + 274576 = 143^2 + 524^2 .

It is not a de Polignac number, because 295025 - 210 = 294001 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5876 + ... + 5925.

It is an arithmetic number, because the mean of its divisors is an integer number (60977).

295025 is a Friedman number, since it can be written as 9^5*5-220, using all its digits and the basic arithmetic operations.

2295025 is an apocalyptic number.

295025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

295025 is a deficient number, since it is larger than the sum of its proper divisors (70837).

295025 is a wasteful number, since it uses less digits than its factorization.

295025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11811 (or 11806 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 295025 is about 543.1620384379. The cubic root of 295025 is about 66.5711827521.

The spelling of 295025 in words is "two hundred ninety-five thousand, twenty-five".

Divisors: 1 5 25 11801 59005 295025