Base | Representation |
---|---|
bin | 1100111010111… |
… | …00001010110101 |
3 | 21112221022120200 |
4 | 12131130022311 |
5 | 210221141403 |
6 | 14430551113 |
7 | 2454136110 |
oct | 635341265 |
9 | 245838520 |
10 | 108380853 |
11 | 561a6159 |
12 | 30368499 |
13 | 195b93a9 |
14 | 10573577 |
15 | 97acca3 |
hex | 675c2b5 |
108380853 has 24 divisors (see below), whose sum is σ = 186695808. Its totient is φ = 59238432.
The previous prime is 108380843. The next prime is 108380863. The reversal of 108380853 is 358083801.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (108380843) and next prime (108380863).
It is not a de Polignac number, because 108380853 - 29 = 108380341 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (108380803) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35950 + ... + 38847.
It is an arithmetic number, because the mean of its divisors is an integer number (7778992).
Almost surely, 2108380853 is an apocalyptic number.
It is an amenable number.
108380853 is a deficient number, since it is larger than the sum of its proper divisors (78314955).
108380853 is a wasteful number, since it uses less digits than its factorization.
108380853 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 74833 (or 74830 counting only the distinct ones).
The product of its (nonzero) digits is 23040, while the sum is 36.
The square root of 108380853 is about 10410.6125180030. The cubic root of 108380853 is about 476.7794426189.
The spelling of 108380853 in words is "one hundred eight million, three hundred eighty thousand, eight hundred fifty-three".
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