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5021696010240 = 21135571367331
BaseRepresentation
bin100100100010011010001…
…1010000010100000000000
3122210001212121222122100000
41021010310122002200000
51124233413134311430
614402534005200000
71025543210543250
oct111046432024000
918701777878300
105021696010240
111666764534138
126912a3a00000
132a570bc4c450
141350a0dd5960
158a95c303e60
hex49134682800

5021696010240 has 2304 divisors, whose sum is σ = 22613696501760. Its totient is φ = 1040555704320.

The previous prime is 5021696010239. The next prime is 5021696010283. The reversal of 5021696010240 is 420106961205.

5021696010240 is a `hidden beast` number, since 5 + 0 + 2 + 1 + 6 + 9 + 601 + 0 + 2 + 40 = 666.

It is a tau number, because it is divible by the number of its divisors (2304).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 5021696010195 and 5021696010204.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 15171286875 + ... + 15171287205.

It is an arithmetic number, because the mean of its divisors is an integer number (9814972440).

Almost surely, 25021696010240 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 5021696010240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11306848250880).

5021696010240 is an abundant number, since it is smaller than the sum of its proper divisors (17592000491520).

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

5021696010240 is a wasteful number, since it uses less digits than its factorization.

5021696010240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460 (or 428 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The spelling of 5021696010240 in words is "five trillion, twenty-one billion, six hundred ninety-six million, ten thousand, two hundred forty".