Search a number
-
+
802295 = 51312343
BaseRepresentation
bin11000011110111110111
31111202112122
43003313313
5201133140
625110155
76551024
oct3036767
91452478
10802295
114a885a
1232835b
13221240
1416c54b
1510cab5
hexc3df7

802295 has 8 divisors (see below), whose sum is σ = 1036896. Its totient is φ = 592416.

The previous prime is 802283. The next prime is 802297. The reversal of 802295 is 592208.

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 802295 - 24 = 802279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (802297) 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, 6107 + ... + 6236.

It is an arithmetic number, because the mean of its divisors is an integer number (129612).

2802295 is an apocalyptic number.

802295 is a deficient number, since it is larger than the sum of its proper divisors (234601).

802295 is a wasteful number, since it uses less digits than its factorization.

802295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12361.

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 802295 is about 895.7092162080. The cubic root of 802295 is about 92.9204623070.

The spelling of 802295 in words is "eight hundred two thousand, two hundred ninety-five".

Divisors: 1 5 13 65 12343 61715 160459 802295