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802061 = 13103599
BaseRepresentation
bin11000011110100001101
31111202012222
43003310031
5201131221
625105125
76550241
oct3036415
91452188
10802061
114a8667
123281a5
132210c0
1416c421
1510c9ab
hexc3d0d

802061 has 8 divisors (see below), whose sum is σ = 873600. Its totient is φ = 731952.

The previous prime is 802037. The next prime is 802073. The reversal of 802061 is 160208.

802061 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 802061 - 210 = 801037 is a prime.

It is a magnanimous number.

It is a Curzon number.

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 802061.

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, 1040 + ... + 1638.

It is an arithmetic number, because the mean of its divisors is an integer number (109200).

2802061 is an apocalyptic number.

It is an amenable number.

802061 is a deficient number, since it is larger than the sum of its proper divisors (71539).

802061 is a wasteful number, since it uses less digits than its factorization.

802061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 715.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 802061 is about 895.5785839333. The cubic root of 802061 is about 92.9114275993.

Adding to 802061 its reverse (160208), we get a palindrome (962269).

The spelling of 802061 in words is "eight hundred two thousand, sixty-one".

Divisors: 1 13 103 599 1339 7787 61697 802061