Base | Representation |
---|---|
bin | 1111111110100110… |
… | …1001100101000001 |
3 | 102001220201021110120 |
4 | 3333221221211001 |
5 | 32241002431124 |
6 | 1545334250453 |
7 | 211200550614 |
oct | 37751514501 |
9 | 12056637416 |
10 | 4289108289 |
11 | 19010a95a4 |
12 | 9b84b6a29 |
13 | 5347a7acb |
14 | 2c98d017b |
15 | 1a1831d79 |
hex | ffa69941 |
4289108289 has 16 divisors (see below), whose sum is σ = 5737144320. Its totient is φ = 2850256080.
The previous prime is 4289108251. The next prime is 4289108293. The reversal of 4289108289 is 9828019824.
It is a happy number.
It is not a de Polignac number, because 4289108289 - 29 = 4289107777 is a prime.
It is not an unprimeable number, because it can be changed into a prime (4289108489) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1488352 + ... + 1491230.
It is an arithmetic number, because the mean of its divisors is an integer number (358571520).
Almost surely, 24289108289 is an apocalyptic number.
It is an amenable number.
4289108289 is a deficient number, since it is larger than the sum of its proper divisors (1448036031).
4289108289 is a wasteful number, since it uses less digits than its factorization.
4289108289 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4300.
The product of its (nonzero) digits is 663552, while the sum is 51.
The square root of 4289108289 is about 65491.2840689507. The cubic root of 4289108289 is about 1624.7591960653.
The spelling of 4289108289 in words is "four billion, two hundred eighty-nine million, one hundred eight thousand, two hundred eighty-nine".
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