Base | Representation |
---|---|
bin | 1100111000111… |
… | …01101010110000 |
3 | 21112110022102000 |
4 | 12130131222300 |
5 | 210134443343 |
6 | 14421254000 |
7 | 2452021536 |
oct | 634355260 |
9 | 245408360 |
10 | 108124848 |
11 | 56040887 |
12 | 30264300 |
13 | 19529a00 |
14 | 10508156 |
15 | 975bed3 |
hex | 671dab0 |
108124848 has 120 divisors (see below), whose sum is σ = 336295440. Its totient is φ = 33246720.
The previous prime is 108124799. The next prime is 108124871. The reversal of 108124848 is 848421801.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 72268 + ... + 73748.
It is an arithmetic number, because the mean of its divisors is an integer number (2802462).
Almost surely, 2108124848 is an apocalyptic number.
108124848 is a gapful number since it is divisible by the number (18) 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 108124848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (168147720).
108124848 is an abundant number, since it is smaller than the sum of its proper divisors (228170592).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
108124848 is a wasteful number, since it uses less digits than its factorization.
108124848 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1524 (or 1499 counting only the distinct ones).
The product of its (nonzero) digits is 16384, while the sum is 36.
The square root of 108124848 is about 10398.3098626652. The cubic root of 108124848 is about 476.4037484874.
It can be divided in two parts, 108 and 124848, that multiplied together give a square (13483584 = 36722).
The spelling of 108124848 in words is "one hundred eight million, one hundred twenty-four thousand, eight hundred forty-eight".
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