Search a number
-
+
801710112 = 25371193021
BaseRepresentation
bin101111110010010…
…010000000100000
32001212120002112010
4233302102000200
53120214210422
6211315232520
725603265160
oct5762220040
92055502463
10801710112
113815a9745
121a45a8740
13ca1313a8
14786925a0
154a5b3b0c
hex2fc92020

801710112 has 48 divisors (see below), whose sum is σ = 2405132352. Its totient is φ = 229059840.

The previous prime is 801710093. The next prime is 801710167. The reversal of 801710112 is 211017108.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 595839 + ... + 597182.

It is an arithmetic number, because the mean of its divisors is an integer number (50106924).

Almost surely, 2801710112 is an apocalyptic number.

It is an amenable number.

801710112 is an abundant number, since it is smaller than the sum of its proper divisors (1603422240).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

801710112 is a wasteful number, since it uses less digits than its factorization.

801710112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1193041 (or 1193033 counting only the distinct ones).

The product of its (nonzero) digits is 112, while the sum is 21.

The square root of 801710112 is about 28314.4859038620. The cubic root of 801710112 is about 928.9787656837.

The spelling of 801710112 in words is "eight hundred one million, seven hundred ten thousand, one hundred twelve".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 84 96 112 168 224 336 672 1193021 2386042 3579063 4772084 7158126 8351147 9544168 14316252 16702294 19088336 25053441 28632504 33404588 38176672 50106882 57265008 66809176 100213764 114530016 133618352 200427528 267236704 400855056 801710112