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2483780118 = 23413963353
BaseRepresentation
bin1001010000001011…
…0111101000010110
320102002200002210020
42110002313220112
520041321430433
61050244010010
7115356532311
oct22402675026
96362602706
102483780118
111065035846
12593990906
133077707a1
14197c2b978
15e80c4cb3
hex940b7a16

2483780118 has 8 divisors (see below), whose sum is σ = 4967560248. Its totient is φ = 827926704.

The previous prime is 2483780113. The next prime is 2483780179. The reversal of 2483780118 is 8110873842.

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

2483780118 is an admirable number.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 2483780118.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2483780113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 206981671 + ... + 206981682.

It is an arithmetic number, because the mean of its divisors is an integer number (620945031).

Almost surely, 22483780118 is an apocalyptic number.

2483780118 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.

2483780118 is a wasteful number, since it uses less digits than its factorization.

2483780118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413963358.

The product of its (nonzero) digits is 86016, while the sum is 42.

The square root of 2483780118 is about 49837.5372385113. The cubic root of 2483780118 is about 1354.2672686763.

The spelling of 2483780118 in words is "two billion, four hundred eighty-three million, seven hundred eighty thousand, one hundred eighteen".

Divisors: 1 2 3 6 413963353 827926706 1241890059 2483780118