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485282952 = 23327111719271
BaseRepresentation
bin11100111011001…
…101010010001000
31020211010221001200
4130323031102020
51443213023302
6120053144200
715011560050
oct3473152210
91224127050
10485282952
11229a252a0
1211662b060
137970149b
1448644560
152c90c81c
hex1cecd488

485282952 has 384 divisors, whose sum is σ = 1833062400. Its totient is φ = 111974400.

The previous prime is 485282947. The next prime is 485282953. The reversal of 485282952 is 259282584.

485282952 is a `hidden beast` number, since 485 + 2 + 82 + 95 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 485282898 and 485282907.

It is not an unprimeable number, because it can be changed into a prime (485282953) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1790577 + ... + 1790847.

It is an arithmetic number, because the mean of its divisors is an integer number (4773600).

Almost surely, 2485282952 is an apocalyptic number.

485282952 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 485282952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (916531200).

485282952 is an abundant number, since it is smaller than the sum of its proper divisors (1347779448).

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

485282952 is a wasteful number, since it uses less digits than its factorization.

485282952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337 (or 330 counting only the distinct ones).

The product of its digits is 460800, while the sum is 45.

The square root of 485282952 is about 22029.1387030905. The cubic root of 485282952 is about 785.8355618167.

The spelling of 485282952 in words is "four hundred eighty-five million, two hundred eighty-two thousand, nine hundred fifty-two".