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802041 = 31012647
BaseRepresentation
bin11000011110011111001
31111202012020
43003303321
5201131131
625105053
76550212
oct3036371
91452166
10802041
114a8649
12328189
132210a6
1416c409
1510c996
hexc3cf9

802041 has 8 divisors (see below), whose sum is σ = 1080384. Its totient is φ = 529200.

The previous prime is 802037. The next prime is 802073. The reversal of 802041 is 140208.

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

It is not a de Polignac number, because 802041 - 22 = 802037 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 802041.

It is not an unprimeable number, because it can be changed into a prime (802031) 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, 1021 + ... + 1626.

It is an arithmetic number, because the mean of its divisors is an integer number (135048).

2802041 is an apocalyptic number.

It is an amenable number.

802041 is a deficient number, since it is larger than the sum of its proper divisors (278343).

802041 is a wasteful number, since it uses less digits than its factorization.

802041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2751.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 802041 is about 895.5674178977. The cubic root of 802041 is about 92.9106553206.

Adding to 802041 its reverse (140208), we get a palindrome (942249).

The spelling of 802041 in words is "eight hundred two thousand, forty-one".

Divisors: 1 3 101 303 2647 7941 267347 802041