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486876672 = 2932196783
BaseRepresentation
bin11101000001010…
…010011000000000
31020221010220020100
4131001102120000
51444120023142
6120151242400
715031245342
oct3501223000
91227126210
10486876672
1122a913717
12117079400
1379b3ba09
144893b292
152cb24b4c
hex1d052600

486876672 has 240 divisors, whose sum is σ = 1519277760. Its totient is φ = 149630976.

The previous prime is 486876641. The next prime is 486876683. The reversal of 486876672 is 276678684.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5865943 + ... + 5866025.

It is an arithmetic number, because the mean of its divisors is an integer number (6330324).

Almost surely, 2486876672 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 486876672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (759638880).

486876672 is an abundant number, since it is smaller than the sum of its proper divisors (1032401088).

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

486876672 is a wasteful number, since it uses less digits than its factorization.

486876672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193 (or 174 counting only the distinct ones).

The product of its digits is 5419008, while the sum is 54.

The square root of 486876672 is about 22065.2820512225. The cubic root of 486876672 is about 786.6948772162.

The spelling of 486876672 in words is "four hundred eighty-six million, eight hundred seventy-six thousand, six hundred seventy-two".