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484386620 = 22524219331
BaseRepresentation
bin11100110111110…
…010011100111100
31020202110101112012
4130313302130330
51443000332440
6120022030352
715001134614
oct3467623474
91222411465
10484386620
11229472923
121162783b8
1379479503
144848da44
152c7d1e65
hex1cdf273c

484386620 has 12 divisors (see below), whose sum is σ = 1017211944. Its totient is φ = 193754640.

The previous prime is 484386619. The next prime is 484386631. The reversal of 484386620 is 26683484.

It is a congruent 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, 12109646 + ... + 12109685.

It is an arithmetic number, because the mean of its divisors is an integer number (84767662).

Almost surely, 2484386620 is an apocalyptic number.

It is an amenable number.

484386620 is an abundant number, since it is smaller than the sum of its proper divisors (532825324).

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

484386620 is a wasteful number, since it uses less digits than its factorization.

484386620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24219340 (or 24219338 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 41.

The square root of 484386620 is about 22008.7850641511. The cubic root of 484386620 is about 785.3514431067.

The spelling of 484386620 in words is "four hundred eighty-four million, three hundred eighty-six thousand, six hundred twenty".

Divisors: 1 2 4 5 10 20 24219331 48438662 96877324 121096655 242193310 484386620