Base | Representation |
---|---|
bin | 1000010111011111… |
… | …1110000010000001 |
3 | 12210112022202000201 |
4 | 2011313332002001 |
5 | 14044441313404 |
6 | 1010512245201 |
7 | 106442016421 |
oct | 20567760201 |
9 | 5715282021 |
10 | 2246041729 |
11 | a52917438 |
12 | 528240801 |
13 | 29a432199 |
14 | 174424481 |
15 | d22b3ca4 |
hex | 85dfe081 |
2246041729 has 8 divisors (see below), whose sum is σ = 2319937280. Its totient is φ = 2172236400.
The previous prime is 2246041723. The next prime is 2246041753. The reversal of 2246041729 is 9271406422.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2246041729 - 217 = 2245910657 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2246041723) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30034 + ... + 73444.
It is an arithmetic number, because the mean of its divisors is an integer number (289992160).
Almost surely, 22246041729 is an apocalyptic number.
It is an amenable number.
2246041729 is a deficient number, since it is larger than the sum of its proper divisors (73895551).
2246041729 is a wasteful number, since it uses less digits than its factorization.
2246041729 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45111.
The product of its (nonzero) digits is 48384, while the sum is 37.
The square root of 2246041729 is about 47392.4226960387. The cubic root of 2246041729 is about 1309.6018308969.
The spelling of 2246041729 in words is "two billion, two hundred forty-six million, forty-one thousand, seven hundred twenty-nine".
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