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4843901040 = 2435112198779
BaseRepresentation
bin1001000001011100…
…00001000001110000
3110111120122200001020
410200232001001300
534410014313130
62120353335440
7231015323316
oct44056010160
913446580036
104843901040
11206628a600
12b32267580
135c2705944
1433d46a0b6
151d53bee10
hex120b81070

4843901040 has 240 divisors, whose sum is σ = 17375971200. Its totient is φ = 1112348160.

The previous prime is 4843901033. The next prime is 4843901087. The reversal of 4843901040 is 401093484.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 4843900992 and 4843901010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 547371 + ... + 556149.

It is an arithmetic number, because the mean of its divisors is an integer number (72399880).

Almost surely, 24843901040 is an apocalyptic number.

4843901040 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 4843901040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8687985600).

4843901040 is an abundant number, since it is smaller than the sum of its proper divisors (12532070160).

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

4843901040 is a wasteful number, since it uses less digits than its factorization.

4843901040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8836 (or 8819 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 4843901040 is about 69598.1396303091. The cubic root of 4843901040 is about 1691.9924494854.

The spelling of 4843901040 in words is "four billion, eight hundred forty-three million, nine hundred one thousand, forty".