Base | Representation |
---|---|
bin | 1100111110101… |
… | …10000010110000 |
3 | 21120212200100101 |
4 | 12133112002300 |
5 | 210333130143 |
6 | 14445402144 |
7 | 2461315354 |
oct | 637260260 |
9 | 246780311 |
10 | 108880048 |
11 | 56507212 |
12 | 30569354 |
13 | 19732684 |
14 | 10663464 |
15 | 985ab4d |
hex | 67d60b0 |
108880048 has 20 divisors (see below), whose sum is σ = 216657760. Its totient is φ = 52968384.
The previous prime is 108880043. The next prime is 108880061. The reversal of 108880048 is 840088801.
It is a Harshad number since it is a multiple of its sum of digits (37).
It is a junction number, because it is equal to n+sod(n) for n = 108879989 and 108880016.
It is not an unprimeable number, because it can be changed into a prime (108880043) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91368 + ... + 92551.
It is an arithmetic number, because the mean of its divisors is an integer number (10832888).
Almost surely, 2108880048 is an apocalyptic number.
It is an amenable number.
108880048 is a deficient number, since it is larger than the sum of its proper divisors (107777712).
108880048 is a wasteful number, since it uses less digits than its factorization.
108880048 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 183964 (or 183958 counting only the distinct ones).
The product of its (nonzero) digits is 16384, while the sum is 37.
The square root of 108880048 is about 10434.5602686457. The cubic root of 108880048 is about 477.5103264307.
The spelling of 108880048 in words is "one hundred eight million, eight hundred eighty thousand, forty-eight".
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