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4809008480 = 25530056303
BaseRepresentation
bin1000111101010001…
…11010010101100000
3110102010222221110012
410132220322111200
534322101232410
62113105424052
7230112616613
oct43650722540
913363887405
104809008480
112048618281
12b2263b028
135b8409a63
1433898617a
151d22cb605
hex11ea3a560

4809008480 has 24 divisors (see below), whose sum is σ = 11361282912. Its totient is φ = 1923603328.

The previous prime is 4809008419. The next prime is 4809008507. The reversal of 4809008480 is 848009084.

It is a super-3 number, since 3×48090084803 (a number of 30 digits) contains 333 as substring.

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, 15027992 + ... + 15028311.

It is an arithmetic number, because the mean of its divisors is an integer number (473386788).

Almost surely, 24809008480 is an apocalyptic number.

4809008480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4809008480 is an abundant number, since it is smaller than the sum of its proper divisors (6552274432).

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

4809008480 is a wasteful number, since it uses less digits than its factorization.

4809008480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30056318 (or 30056310 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 41.

The square root of 4809008480 is about 69347.0149321512. The cubic root of 4809008480 is about 1687.9199553248.

The spelling of 4809008480 in words is "four billion, eight hundred nine million, eight thousand, four hundred eighty".

Divisors: 1 2 4 5 8 10 16 20 32 40 80 160 30056303 60112606 120225212 150281515 240450424 300563030 480900848 601126060 961801696 1202252120 2404504240 4809008480