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8238033613056 = 283132316730559
BaseRepresentation
bin111011111100001000100…
…0100010011000100000000
31002011112210201121211002010
41313320101010103010000
52034432443101104211
625304300030252520
71510115103226422
oct167702104230400
932145721554063
108238033613056
1126968042338a5
12b10704957140
13479ac6789c00
14206a19b02812
15e445444d4a6
hex77e11113100

8238033613056 has 432 divisors, whose sum is σ = 24873919365120. Its totient is φ = 2416321290240.

The previous prime is 8238033613049. The next prime is 8238033613127. The reversal of 8238033613056 is 6503163308328.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 8238033612996 and 8238033613014.

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, 269562705 + ... + 269593263.

Almost surely, 28238033613056 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 8238033613056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12436959682560).

8238033613056 is an abundant number, since it is smaller than the sum of its proper divisors (16635885752064).

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

8238033613056 is a wasteful number, since it uses less digits than its factorization.

8238033613056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30702 (or 30675 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 48.

The spelling of 8238033613056 in words is "eight trillion, two hundred thirty-eight billion, thirty-three million, six hundred thirteen thousand, fifty-six".