Base | Representation |
---|---|
bin | 111101110001010101101 |
3 | 10210211120000 |
4 | 13232022231 |
5 | 1004232414 |
6 | 111214513 |
7 | 23130123 |
oct | 7561255 |
9 | 3724500 |
10 | 2024109 |
11 | 116281a |
12 | 817439 |
13 | 55b3c9 |
14 | 3a9913 |
15 | 29eb09 |
hex | 1ee2ad |
2024109 has 10 divisors (see below), whose sum is σ = 3023790. Its totient is φ = 1349352.
The previous prime is 2024107. The next prime is 2024111. The reversal of 2024109 is 9014202.
It is an interprime number because it is at equal distance from previous prime (2024107) and next prime (2024111).
It can be written as a sum of positive squares in only one way, i.e., 2022084 + 2025 = 1422^2 + 45^2 .
It is not a de Polignac number, because 2024109 - 21 = 2024107 is a prime.
2024109 is a lucky number.
It is a junction number, because it is equal to n+sod(n) for n = 2024091 and 2024100.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2024101) 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 9 ways as a sum of consecutive naturals, for example, 12414 + ... + 12575.
It is an arithmetic number, because the mean of its divisors is an integer number (302379).
22024109 is an apocalyptic number.
It is an amenable number.
2024109 is a deficient number, since it is larger than the sum of its proper divisors (999681).
2024109 is an equidigital number, since it uses as much as digits as its factorization.
2024109 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25001 (or 24992 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 18.
The square root of 2024109 is about 1422.7118471426. The cubic root of 2024109 is about 126.4963415545.
The spelling of 2024109 in words is "two million, twenty-four thousand, one hundred nine".
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