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484182906 = 2380697151
BaseRepresentation
bin11100110111000…
…000101101111010
31020202002001002020
4130313000231322
51442422323111
6120013415310
714666325654
oct3467005572
91222061066
10484182906
11229343869
1211619a536
137940787c
14484396d4
152c791906
hex1cdc0b7a

484182906 has 8 divisors (see below), whose sum is σ = 968365824. Its totient is φ = 161394300.

The previous prime is 484182889. The next prime is 484182917. The reversal of 484182906 is 609281484.

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

484182906 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 an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40348570 + ... + 40348581.

It is an arithmetic number, because the mean of its divisors is an integer number (121045728).

Almost surely, 2484182906 is an apocalyptic number.

484182906 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.

484182906 is a wasteful number, since it uses less digits than its factorization.

484182906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80697156.

The product of its (nonzero) digits is 110592, while the sum is 42.

The square root of 484182906 is about 22004.1565618862. The cubic root of 484182906 is about 785.2413316718.

The spelling of 484182906 in words is "four hundred eighty-four million, one hundred eighty-two thousand, nine hundred six".

Divisors: 1 2 3 6 80697151 161394302 242091453 484182906