Base | Representation |
---|---|
bin | 1101000110100… |
… | …01000001010000 |
3 | 21122210220111110 |
4 | 12203101001100 |
5 | 211114024143 |
6 | 14523413320 |
7 | 2503126425 |
oct | 643210120 |
9 | 248726443 |
10 | 109908048 |
11 | 570495a8 |
12 | 30984240 |
13 | 19a02563 |
14 | 1084dd4c |
15 | 99b0533 |
hex | 68d1050 |
109908048 has 20 divisors (see below), whose sum is σ = 283929248. Its totient is φ = 36636000.
The previous prime is 109908023. The next prime is 109908049. The reversal of 109908048 is 840809901.
It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 109907997 and 109908015.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (109908049) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1144828 + ... + 1144923.
Almost surely, 2109908048 is an apocalyptic number.
It is an amenable number.
109908048 is an abundant number, since it is smaller than the sum of its proper divisors (174021200).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
109908048 is a wasteful number, since it uses less digits than its factorization.
109908048 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2289762 (or 2289756 counting only the distinct ones).
The product of its (nonzero) digits is 20736, while the sum is 39.
The square root of 109908048 is about 10483.7039256171. The cubic root of 109908048 is about 479.0084392032.
The spelling of 109908048 in words is "one hundred nine million, nine hundred eight thousand, forty-eight".
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