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484080186 = 2380680031
BaseRepresentation
bin11100110110100…
…111101000111010
31020201212211011210
4130312213220322
51442411031221
6120011303550
714665420332
oct3466475072
91221784153
10484080186
11229283677
1211614abb6
137939cba5
14484100c2
152c771276
hex1cda7a3a

484080186 has 8 divisors (see below), whose sum is σ = 968160384. Its totient is φ = 161360060.

The previous prime is 484080161. The next prime is 484080187. The reversal of 484080186 is 681080484.

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

484080186 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (484080187) by changing a digit.

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, 40340010 + ... + 40340021.

It is an arithmetic number, because the mean of its divisors is an integer number (121020048).

Almost surely, 2484080186 is an apocalyptic number.

484080186 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.

484080186 is a wasteful number, since it uses less digits than its factorization.

484080186 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80680036.

The product of its (nonzero) digits is 49152, while the sum is 39.

The square root of 484080186 is about 22001.8223336159. The cubic root of 484080186 is about 785.1857977725.

The spelling of 484080186 in words is "four hundred eighty-four million, eighty thousand, one hundred eighty-six".

Divisors: 1 2 3 6 80680031 161360062 242040093 484080186