Search a number
-
+
4768556350000 = 2455198875659
BaseRepresentation
bin100010101100100010000…
…0110110111101000110000
3121212212110220001112001011
41011121010012313220300
51111112000411200000
614050351115520304
71001342162124142
oct105310406675060
917785426045034
104768556350000
11157937381a763
12650217a59094
1328789958a541
14126b29624c92
1584093a5a2ba
hex456441b7a30

4768556350000 has 240 divisors, whose sum is σ = 12171758457600. Its totient is φ = 1804675680000.

The previous prime is 4768556349983. The next prime is 4768556350037. The reversal of 4768556350000 is 536558674.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 842647171 + ... + 842652829.

It is an arithmetic number, because the mean of its divisors is an integer number (50715660240).

Almost surely, 24768556350000 is an apocalyptic number.

4768556350000 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 4768556350000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6085879228800).

4768556350000 is an abundant number, since it is smaller than the sum of its proper divisors (7403202107600).

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

4768556350000 is an equidigital number, since it uses as much as digits as its factorization.

4768556350000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6598 (or 6572 counting only the distinct ones).

The product of its (nonzero) digits is 3024000, while the sum is 49.

The spelling of 4768556350000 in words is "four trillion, seven hundred sixty-eight billion, five hundred fifty-six million, three hundred fifty thousand".