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83195 = 572377
BaseRepresentation
bin10100010011111011
311020010022
4110103323
510130240
61441055
7464360
oct242373
9136108
1083195
1157562
124018b
132bb38
1422467
15199b5
hex144fb

83195 has 8 divisors (see below), whose sum is σ = 114144. Its totient is φ = 57024.

The previous prime is 83177. The next prime is 83203. The reversal of 83195 is 59138.

83195 = 1062 + 1072 + ... + 1122.

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 83195 - 28 = 82939 is a prime.

It is a Duffinian number.

It is a plaindrome in base 14.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1154 + ... + 1223.

It is an arithmetic number, because the mean of its divisors is an integer number (14268).

283195 is an apocalyptic number.

83195 is a deficient number, since it is larger than the sum of its proper divisors (30949).

83195 is a wasteful number, since it uses less digits than its factorization.

83195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2389.

The product of its digits is 1080, while the sum is 26.

The square root of 83195 is about 288.4354347163. The cubic root of 83195 is about 43.6548407914.

The spelling of 83195 in words is "eighty-three thousand, one hundred ninety-five".

Divisors: 1 5 7 35 2377 11885 16639 83195