Base | Representation |
---|---|
bin | 111010100100100101100… |
… | …1110111100001100100000 |
3 | 1001111120112111101111102010 |
4 | 1311021023032330030200 |
5 | 2023342430403423410 |
6 | 25042044432152520 |
7 | 1460411161553163 |
oct | 165111316741440 |
9 | 31446474344363 |
10 | 8050030920480 |
11 | 2623aa96552aa |
12 | aa0197098740 |
13 | 465164b9bb13 |
14 | 1db8a313bada |
15 | de5ee3b6c20 |
hex | 7524b3bc320 |
8050030920480 has 768 divisors, whose sum is σ = 27944430796800. Its totient is φ = 1940113244160.
The previous prime is 8050030920467. The next prime is 8050030920551. The reversal of 8050030920480 is 840290300508.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 14879909010 + ... + 14879909550.
It is an arithmetic number, because the mean of its divisors is an integer number (36385977600).
Almost surely, 28050030920480 is an apocalyptic number.
8050030920480 is a gapful number since it is divisible by the number (80) 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 8050030920480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13972215398400).
8050030920480 is an abundant number, since it is smaller than the sum of its proper divisors (19894399876320).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8050030920480 is a wasteful number, since it uses less digits than its factorization.
8050030920480 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1177 (or 1169 counting only the distinct ones).
The product of its (nonzero) digits is 69120, while the sum is 39.
The spelling of 8050030920480 in words is "eight trillion, fifty billion, thirty million, nine hundred twenty thousand, four hundred eighty".
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