Base | Representation |
---|---|
bin | 1100111000100… |
… | …10110101100000 |
3 | 21112101001112202 |
4 | 12130102311200 |
5 | 210132033410 |
6 | 14420312332 |
7 | 2451445304 |
oct | 634226540 |
9 | 245331482 |
10 | 108080480 |
11 | 56010512 |
12 | 302426a8 |
13 | 19512761 |
14 | 104d5d04 |
15 | 974dca5 |
hex | 6712d60 |
108080480 has 48 divisors (see below), whose sum is σ = 256166064. Its totient is φ = 43092480.
The previous prime is 108080461. The next prime is 108080501. The reversal of 108080480 is 84080801.
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, 58775 + ... + 60585.
It is an arithmetic number, because the mean of its divisors is an integer number (5336793).
Almost surely, 2108080480 is an apocalyptic number.
108080480 is a gapful number since it is divisible by the number (10) 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 108080480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (128083032).
108080480 is an abundant number, since it is smaller than the sum of its proper divisors (148085584).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
108080480 is a wasteful number, since it uses less digits than its factorization.
108080480 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2199 (or 2191 counting only the distinct ones).
The product of its (nonzero) digits is 2048, while the sum is 29.
The square root of 108080480 is about 10396.1762201302. The cubic root of 108080480 is about 476.3385769945.
The spelling of 108080480 in words is "one hundred eight million, eighty thousand, four hundred eighty".
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