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4789800960 = 21235723743
BaseRepresentation
bin1000111010111111…
…01001000000000000
3110100210212002200120
410131133221000000
534302142112320
62111142020240
7226460431200
oct43537510000
913323762616
104789800960
11203879939a
12b18117680
135b4443269
143361c6400
151d0785440
hex11d7e9000

4789800960 has 624 divisors, whose sum is σ = 18735241536. Its totient is φ = 1040449536.

The previous prime is 4789800941. The next prime is 4789801001. The reversal of 4789800960 is 690089874.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 111390699 + ... + 111390741.

Almost surely, 24789800960 is an apocalyptic number.

4789800960 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 4789800960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9367620768).

4789800960 is an abundant number, since it is smaller than the sum of its proper divisors (13945440576).

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

4789800960 is a wasteful number, since it uses less digits than its factorization.

4789800960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126 (or 97 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 51.

The square root of 4789800960 is about 69208.3879309437. The cubic root of 4789800960 is about 1685.6697329164.

The spelling of 4789800960 in words is "four billion, seven hundred eighty-nine million, eight hundred thousand, nine hundred sixty".