Base | Representation |
---|---|
bin | 1001000110101110… |
… | …0001010001111101 |
3 | 20022100000101112002 |
4 | 2101223201101331 |
5 | 20001142323304 |
6 | 1042305352045 |
7 | 114365356025 |
oct | 22153412175 |
9 | 6270011462 |
10 | 2444104829 |
11 | 10446a7151 |
12 | 582638625 |
13 | 2cc48b99a |
14 | 192860a85 |
15 | e488931e |
hex | 91ae147d |
2444104829 has 4 divisors (see below), whose sum is σ = 2469301884. Its totient is φ = 2418907776.
The previous prime is 2444104813. The next prime is 2444104837. The reversal of 2444104829 is 9284014442.
2444104829 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 601720900 + 1842383929 = 24530^2 + 42923^2 .
It is a cyclic number.
It is not a de Polignac number, because 2444104829 - 24 = 2444104813 is a prime.
It is a super-2 number, since 2×24441048292 = 11947296830282238482, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2444104792 and 2444104801.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2444104849) 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, 12598382 + ... + 12598575.
It is an arithmetic number, because the mean of its divisors is an integer number (617325471).
Almost surely, 22444104829 is an apocalyptic number.
It is an amenable number.
2444104829 is a deficient number, since it is larger than the sum of its proper divisors (25197055).
2444104829 is an equidigital number, since it uses as much as digits as its factorization.
2444104829 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25197054.
The product of its (nonzero) digits is 73728, while the sum is 38.
The square root of 2444104829 is about 49437.8885977142. Note that the first 3 decimals coincide. The cubic root of 2444104829 is about 1347.0176190972.
The spelling of 2444104829 in words is "two billion, four hundred forty-four million, one hundred four thousand, eight hundred twenty-nine".
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