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4808440488480 = 2535371013267271
BaseRepresentation
bin100010111111000110101…
…1000110010001000100000
3122000200102111002200102020
41011332031120302020200
51112240141231112410
614120544515221440
71004253431531226
oct105761530621040
918020374080366
104808440488480
111594280333282
12657aa8ba7880
1328b584634795
14128a30672b16
158512a2a7a70
hex45f8d632220

4808440488480 has 192 divisors, whose sum is σ = 15571369352448. Its totient is φ = 1246359121920.

The previous prime is 4808440488473. The next prime is 4808440488497. The reversal of 4808440488480 is 848840448084.

It is a super-3 number, since 3×48084404884803 (a number of 39 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17857245 + ... + 18124515.

It is an arithmetic number, because the mean of its divisors is an integer number (81100882044).

Almost surely, 24808440488480 is an apocalyptic number.

4808440488480 is a gapful number since it is divisible by the number (40) 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 4808440488480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7785684676224).

4808440488480 is an abundant number, since it is smaller than the sum of its proper divisors (10762928863968).

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

4808440488480 is a wasteful number, since it uses less digits than its factorization.

4808440488480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268339 (or 268331 counting only the distinct ones).

The product of its (nonzero) digits is 33554432, while the sum is 60.

The spelling of 4808440488480 in words is "four trillion, eight hundred eight billion, four hundred forty million, four hundred eighty-eight thousand, four hundred eighty".