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4368115500000 = 253567416011
BaseRepresentation
bin111111100100000111111…
…110010000001111100000
3120110120212110221122112120
4333210013332100033200
51033031400032000000
613142403510424240
7630404655063150
oct77440776201740
916416773848476
104368115500000
11143456436121a
125a66a1062080
13258bb0807215
141115bcaa6760
15789585ce6a0
hex3f907f903e0

4368115500000 has 336 divisors, whose sum is σ = 16380262829952. Its totient is φ = 998424000000.

The previous prime is 4368115499989. The next prime is 4368115500059. The reversal of 4368115500000 is 55118634.

It is a tau number, because it is divible by the number of its divisors (336).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 10291995 + ... + 10708005.

It is an arithmetic number, because the mean of its divisors is an integer number (48750782232).

Almost surely, 24368115500000 is an apocalyptic number.

4368115500000 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 4368115500000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8190131414976).

4368115500000 is an abundant number, since it is smaller than the sum of its proper divisors (12012147329952).

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

4368115500000 is an frugal number, since it uses more digits than its factorization.

4368115500000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416061 (or 416028 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 33.

The spelling of 4368115500000 in words is "four trillion, three hundred sixty-eight billion, one hundred fifteen million, five hundred thousand".