Search a number
-
+
5302478773088 = 2572171071979437
BaseRepresentation
bin100110100101001010001…
…0111010001101101100000
3200202220121212021212120222
41031022110113101231200
51143333434031214323
615135531454222212
71055043236624300
oct115122427215540
920686555255528
105302478773088
111764850039762
127177a54b4968
132c60385cc5c3
141448d9bb1600
1592de28169c8
hex4d2945d1b60

5302478773088 has 288 divisors, whose sum is σ = 13045382846496. Its totient is φ = 2107847196672.

The previous prime is 5302478773019. The next prime is 5302478773093. The reversal of 5302478773088 is 8803778742035.

It is a super-2 number, since 2×53024787730882 (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5302478773088.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 561877106 + ... + 561886542.

It is an arithmetic number, because the mean of its divisors is an integer number (45296468217).

Almost surely, 25302478773088 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 5302478773088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6522691423248).

5302478773088 is an abundant number, since it is smaller than the sum of its proper divisors (7742904073408).

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

5302478773088 is a wasteful number, since it uses less digits than its factorization.

5302478773088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9782 (or 9767 counting only the distinct ones).

The product of its (nonzero) digits is 63221760, while the sum is 62.

The spelling of 5302478773088 in words is "five trillion, three hundred two billion, four hundred seventy-eight million, seven hundred seventy-three thousand, eighty-eight".