Base | Representation |
---|---|
bin | 1100111111110… |
… | …10110110101000 |
3 | 21121011100011200 |
4 | 12133322312220 |
5 | 210402441244 |
6 | 14452524200 |
7 | 2462514060 |
oct | 637726650 |
9 | 247140150 |
10 | 109030824 |
11 | 565aa521 |
12 | 30620660 |
13 | 197861a6 |
14 | 106a23a0 |
15 | 988a669 |
hex | 67fada8 |
109030824 has 96 divisors (see below), whose sum is σ = 339318720. Its totient is φ = 30981888.
The previous prime is 109030819. The next prime is 109030837. The reversal of 109030824 is 428030901.
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 23 ways as a sum of consecutive naturals, for example, 113932 + ... + 114884.
It is an arithmetic number, because the mean of its divisors is an integer number (3534570).
Almost surely, 2109030824 is an apocalyptic number.
109030824 is a gapful number since it is divisible by the number (14) 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 109030824, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (169659360).
109030824 is an abundant number, since it is smaller than the sum of its proper divisors (230287896).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
109030824 is a wasteful number, since it uses less digits than its factorization.
109030824 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1199 (or 1192 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 27.
The square root of 109030824 is about 10441.7826064327. The cubic root of 109030824 is about 477.7306419376.
The spelling of 109030824 in words is "one hundred nine million, thirty thousand, eight hundred twenty-four".
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