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4884767067648 = 29313298994781
BaseRepresentation
bin100011100010101001011…
…0011100100111000000000
3122021222102211000122100210
41013011102303210320000
51120013000332131043
614220010410514120
71012625036666136
oct107052263447000
918258384018323
104884767067648
111613688733976
1266a84a735940
132958296c08b0
1412c5d15c9756
15870e6010633
hex47152ce4e00

4884767067648 has 320 divisors, whose sum is σ = 14660652283200. Its totient is φ = 1434856980480.

The previous prime is 4884767067643. The next prime is 4884767067689. The reversal of 4884767067648 is 8467607674884.

It is a self number, because there is not a number n which added to its sum of digits gives 4884767067648.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4884767067643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 51490018 + ... + 51584798.

It is an arithmetic number, because the mean of its divisors is an integer number (45814538385).

Almost surely, 24884767067648 is an apocalyptic number.

4884767067648 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 4884767067648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7330326141600).

4884767067648 is an abundant number, since it is smaller than the sum of its proper divisors (9775885215552).

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

4884767067648 is a wasteful number, since it uses less digits than its factorization.

4884767067648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94933 (or 94917 counting only the distinct ones).

The product of its (nonzero) digits is 2427715584, while the sum is 75.

The spelling of 4884767067648 in words is "four trillion, eight hundred eighty-four billion, seven hundred sixty-seven million, sixty-seven thousand, six hundred forty-eight".