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800237116 = 22728579897
BaseRepresentation
bin101111101100101…
…010011000111100
32001202210020221201
4233230222120330
53114330041431
6211223505244
725554621550
oct5754523074
92052706851
10800237116
11380792a98
121a3bb8224
13c9a36ab3
14783cb860
154a3c2461
hex2fb2a63c

800237116 has 12 divisors (see below), whose sum is σ = 1600474288. Its totient is φ = 342958752.

The previous prime is 800237083. The next prime is 800237149. The reversal of 800237116 is 611732008.

It is an interprime number because it is at equal distance from previous prime (800237083) and next prime (800237149).

800237116 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 28579897 = 800237116 / (8 + 0 + 0 + 2 + 3 + 7 + 1 + 1 + 6).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14289921 + ... + 14289976.

Almost surely, 2800237116 is an apocalyptic number.

It is an amenable number.

800237116 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

800237116 is a wasteful number, since it uses less digits than its factorization.

800237116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28579908 (or 28579906 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 800237116 is about 28288.4625951995. The cubic root of 800237116 is about 928.4094739108.

The spelling of 800237116 in words is "eight hundred million, two hundred thirty-seven thousand, one hundred sixteen".

Divisors: 1 2 4 7 14 28 28579897 57159794 114319588 200059279 400118558 800237116