Base | Representation |
---|---|
bin | 1100111011011… |
… | …11100101011100 |
3 | 21120002100200010 |
4 | 12131233211130 |
5 | 210231213010 |
6 | 14432403220 |
7 | 2454620010 |
oct | 635574534 |
9 | 246070603 |
10 | 108460380 |
11 | 5624a986 |
12 | 303a6510 |
13 | 19616652 |
14 | 10594540 |
15 | 97c6620 |
hex | 676f95c |
108460380 has 96 divisors (see below), whose sum is σ = 348687360. Its totient is φ = 24675840.
The previous prime is 108460369. The next prime is 108460397. The reversal of 108460380 is 83064801.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 117561 + ... + 118479.
It is an arithmetic number, because the mean of its divisors is an integer number (3632160).
Almost surely, 2108460380 is an apocalyptic number.
108460380 is a gapful number since it is divisible by the number (10) 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 108460380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (174343680).
108460380 is an abundant number, since it is smaller than the sum of its proper divisors (240226980).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
108460380 is a wasteful number, since it uses less digits than its factorization.
108460380 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1219 (or 1217 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 30.
The square root of 108460380 is about 10414.4313334910. The cubic root of 108460380 is about 476.8960301506.
The spelling of 108460380 in words is "one hundred eight million, four hundred sixty thousand, three hundred eighty".
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