Base | Representation |
---|---|
bin | 11100101110111… |
… | …011101110000000 |
3 | 1020121002110020122 |
4 | 130232323232000 |
5 | 1441402042110 |
6 | 115500155412 |
7 | 14642326064 |
oct | 3456735600 |
9 | 1217073218 |
10 | 482065280 |
11 | 228127864 |
12 | 115538b68 |
13 | 78b45a38 |
14 | 48047aa4 |
15 | 2c4c4255 |
hex | 1cbbbb80 |
482065280 has 64 divisors (see below), whose sum is σ = 1202580000. Its totient is φ = 184436736.
The previous prime is 482065279. The next prime is 482065291. The reversal of 482065280 is 82560284.
It is a tau number, because it is divible by the number of its divisors (64).
It is a self number, because there is not a number n which added to its sum of digits gives 482065280.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1655 + ... + 31094.
Almost surely, 2482065280 is an apocalyptic number.
482065280 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 482065280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (601290000).
482065280 is an abundant number, since it is smaller than the sum of its proper divisors (720514720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
482065280 is a wasteful number, since it uses less digits than its factorization.
482065280 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32791 (or 32779 counting only the distinct ones).
The product of its (nonzero) digits is 30720, while the sum is 35.
The square root of 482065280 is about 21955.9850610261. The cubic root of 482065280 is about 784.0948795349.
The spelling of 482065280 in words is "four hundred eighty-two million, sixty-five thousand, two hundred eighty".
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