Base | Representation |
---|---|
bin | 111100010011000… |
… | …0100000011111101 |
3 | 12020000002110001001 |
4 | 1320212010003331 |
5 | 13120422302104 |
6 | 532433050301 |
7 | 101065201432 |
oct | 17046040375 |
9 | 5200073031 |
10 | 2023244029 |
11 | 949083204 |
12 | 4856b6991 |
13 | 263225221 |
14 | 1529c9b89 |
15 | bc954aa4 |
hex | 789840fd |
2023244029 has 4 divisors (see below), whose sum is σ = 2023355740. Its totient is φ = 2023132320.
The previous prime is 2023244023. The next prime is 2023244033. The reversal of 2023244029 is 9204423202.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.
It can be written as a sum of positive squares in 2 ways, for example, as 705699225 + 1317544804 = 26565^2 + 36298^2 .
It is a cyclic number.
It is not a de Polignac number, because 2023244029 - 23 = 2023244021 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2023243988 and 2023244006.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2023244021) 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, 21744 + ... + 67225.
It is an arithmetic number, because the mean of its divisors is an integer number (505838935).
Almost surely, 22023244029 is an apocalyptic number.
It is an amenable number.
2023244029 is a deficient number, since it is larger than the sum of its proper divisors (111711).
2023244029 is an equidigital number, since it uses as much as digits as its factorization.
2023244029 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 111710.
The product of its (nonzero) digits is 6912, while the sum is 28.
The square root of 2023244029 is about 44980.4849795998. The cubic root of 2023244029 is about 1264.7832024956.
It can be divided in two parts, 20232 and 44029, that added together give a triangular number (64261 = T358).
The spelling of 2023244029 in words is "two billion, twenty-three million, two hundred forty-four thousand, twenty-nine".
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