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801000110 = 2580100011
BaseRepresentation
bin101111101111100…
…100101010101110
32001211020000120202
4233233210222232
53120024000420
6211252113502
725564250201
oct5757445256
92054200522
10801000110
11381164269
121a4305892
13c9c43181
1478549938
154a4c3575
hex2fbe4aae

801000110 has 8 divisors (see below), whose sum is σ = 1441800216. Its totient is φ = 320400040.

The previous prime is 801000071. The next prime is 801000113. The reversal of 801000110 is 11000108.

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

It is a junction number, because it is equal to n+sod(n) for n = 801000091 and 801000100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (801000113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40049996 + ... + 40050015.

It is an arithmetic number, because the mean of its divisors is an integer number (180225027).

Almost surely, 2801000110 is an apocalyptic number.

801000110 is a deficient number, since it is larger than the sum of its proper divisors (640800106).

801000110 is a wasteful number, since it uses less digits than its factorization.

801000110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80100018.

The product of its (nonzero) digits is 8, while the sum is 11.

The square root of 801000110 is about 28301.9453394992. The cubic root of 801000110 is about 928.7044472500.

Adding to 801000110 its reverse (11000108), we get a palindrome (812000218).

The spelling of 801000110 in words is "eight hundred one million, one hundred ten", and thus it is an aban number.

Divisors: 1 2 5 10 80100011 160200022 400500055 801000110