Base | Representation |
---|---|
bin | 1100111011100… |
… | …11001101110000 |
3 | 21120010010001210 |
4 | 12131303031300 |
5 | 210232201443 |
6 | 14433000120 |
7 | 2455011240 |
oct | 635631560 |
9 | 246103053 |
10 | 108475248 |
11 | 56260072 |
12 | 303b3040 |
13 | 1962034b |
14 | 10599b20 |
15 | 97cac33 |
hex | 6773370 |
108475248 has 80 divisors (see below), whose sum is σ = 327121920. Its totient is φ = 30329088.
The previous prime is 108475219. The next prime is 108475267. The reversal of 108475248 is 842574801.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12358 + ... + 19226.
It is an arithmetic number, because the mean of its divisors is an integer number (4089024).
Almost surely, 2108475248 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 108475248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (163560960).
108475248 is an abundant number, since it is smaller than the sum of its proper divisors (218646672).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
108475248 is a wasteful number, since it uses less digits than its factorization.
108475248 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6934 (or 6928 counting only the distinct ones).
The product of its (nonzero) digits is 71680, while the sum is 39.
The square root of 108475248 is about 10415.1451262092. The cubic root of 108475248 is about 476.9178204922.
The spelling of 108475248 in words is "one hundred eight million, four hundred seventy-five thousand, two hundred forty-eight".
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