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4923059904 = 263371931691
BaseRepresentation
bin1001001010110111…
…11110111011000000
3110201002121100121000
410211123332323000
540040300404104
62132302132000
7232666214220
oct44533767300
913632540530
104923059904
1120a6a36854
12b54881000
13605c301c9
14349b94080
151dc309639
hex1256feec0

4923059904 has 448 divisors, whose sum is σ = 17998643200. Its totient is φ = 1287705600.

The previous prime is 4923059891. The next prime is 4923059941. The reversal of 4923059904 is 4099503294.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (448).

It is a self number, because there is not a number n which added to its sum of digits gives 4923059904.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7124199 + ... + 7124889.

Almost surely, 24923059904 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4923059904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8999321600).

4923059904 is an abundant number, since it is smaller than the sum of its proper divisors (13075583296).

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

4923059904 is a wasteful number, since it uses less digits than its factorization.

4923059904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 769 (or 753 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 45.

The square root of 4923059904 is about 70164.5202648746. The cubic root of 4923059904 is about 1701.1595208246.

The spelling of 4923059904 in words is "four billion, nine hundred twenty-three million, fifty-nine thousand, nine hundred four".