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4963706880 = 211351137397
BaseRepresentation
bin1001001111101110…
…00010100000000000
3110210221002102202120
410213313002200000
540131202110010
62140313244240
7234001545426
oct44767024000
913727072676
104963706880
1121179794a0
12b66403680
13611492382
14351335116
151e0b87e70
hex127dc2800

4963706880 has 384 divisors, whose sum is σ = 17836640640. Its totient is φ = 1167851520.

The previous prime is 4963706857. The next prime is 4963706893. The reversal of 4963706880 is 886073694.

It is a tau number, because it is divible by the number of its divisors (384).

It is a congruent number.

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, 12502842 + ... + 12503238.

It is an arithmetic number, because the mean of its divisors is an integer number (46449585).

Almost surely, 24963706880 is an apocalyptic number.

4963706880 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 4963706880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8918320320).

4963706880 is an abundant number, since it is smaller than the sum of its proper divisors (12872933760).

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

4963706880 is a wasteful number, since it uses less digits than its factorization.

4963706880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 475 (or 455 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 51.

The square root of 4963706880 is about 70453.5796109751. The cubic root of 4963706880 is about 1705.8285381228.

The spelling of 4963706880 in words is "four billion, nine hundred sixty-three million, seven hundred six thousand, eight hundred eighty".