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39295 = 529271
BaseRepresentation
bin1001100101111111
31222220101
421211333
52224140
6501531
7222364
oct114577
958811
1039295
1127583
121a8a7
1314b69
141046b
15b99a
hex997f

39295 has 8 divisors (see below), whose sum is σ = 48960. Its totient is φ = 30240.

The previous prime is 39293. The next prime is 39301. The reversal of 39295 is 59293.

39295 = 442 + 452 + ... + 582.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 39295 - 21 = 39293 is a prime.

39295 is a lucky number.

It is a plaindrome in base 8.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10 + ... + 280.

It is an arithmetic number, because the mean of its divisors is an integer number (6120).

39295 is a Friedman number, since it can be written as (9+5^2)^3-9, using all its digits and the basic arithmetic operations.

239295 is an apocalyptic number.

39295 is a deficient number, since it is larger than the sum of its proper divisors (9665).

39295 is a wasteful number, since it uses less digits than its factorization.

39295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305.

The product of its digits is 2430, while the sum is 28.

The square root of 39295 is about 198.2296647830. The cubic root of 39295 is about 33.9974046462.

The spelling of 39295 in words is "thirty-nine thousand, two hundred ninety-five".

Divisors: 1 5 29 145 271 1355 7859 39295