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4869459168 = 2537233110163
BaseRepresentation
bin1001000100011111…
…00000110011100000
3110120100202011012120
410202033200303200
534433040143133
62123105224240
7231445501650
oct44217406340
913510664176
104869459168
112079756822
12b3a932080
135c7ab3bb2
14342a00360
151d776cab3
hex1223e0ce0

4869459168 has 192 divisors, whose sum is σ = 15736799232. Its totient is φ = 1287728640.

The previous prime is 4869459163. The next prime is 4869459169. The reversal of 4869459168 is 8619549684.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4869459163) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 474055 + ... + 484217.

It is an arithmetic number, because the mean of its divisors is an integer number (81962496).

Almost surely, 24869459168 is an apocalyptic number.

4869459168 is a gapful number since it is divisible by the number (48) 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 4869459168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7868399616).

4869459168 is an abundant number, since it is smaller than the sum of its proper divisors (10867340064).

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

4869459168 is a wasteful number, since it uses less digits than its factorization.

4869459168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10237 (or 10229 counting only the distinct ones).

The product of its digits is 14929920, while the sum is 60.

The square root of 4869459168 is about 69781.5102158158. The cubic root of 4869459168 is about 1694.9630802689.

The spelling of 4869459168 in words is "four billion, eight hundred sixty-nine million, four hundred fifty-nine thousand, one hundred sixty-eight".