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295293 = 3257383
BaseRepresentation
bin1001000000101111101
3120000001210
41020011331
533422133
610155033
72336625
oct1100575
9500053
10295293
11191949
12122a79
13a453b
1479885
155c763
hex4817d

295293 has 8 divisors (see below), whose sum is σ = 396288. Its totient is φ = 195584.

The previous prime is 295291. The next prime is 295313. The reversal of 295293 is 392592.

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

It is a cyclic number.

It is not a de Polignac number, because 295293 - 21 = 295291 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 295293.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 295293.

It is not an unprimeable number, because it can be changed into a prime (295291) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 580 + ... + 962.

It is an arithmetic number, because the mean of its divisors is an integer number (49536).

2295293 is an apocalyptic number.

It is an amenable number.

295293 is a deficient number, since it is larger than the sum of its proper divisors (100995).

295293 is a wasteful number, since it uses less digits than its factorization.

295293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 643.

The product of its digits is 4860, while the sum is 30.

The square root of 295293 is about 543.4086859814. The cubic root of 295293 is about 66.5913343521.

The spelling of 295293 in words is "two hundred ninety-five thousand, two hundred ninety-three".

Divisors: 1 3 257 383 771 1149 98431 295293