Base | Representation |
---|---|
bin | 1111000011101101… |
… | …1011010100101001 |
3 | 101102200221110212000 |
4 | 3300323123110221 |
5 | 31234240011444 |
6 | 1505032241213 |
7 | 202111240662 |
oct | 36073332451 |
9 | 11380843760 |
10 | 4042110249 |
11 | 1794736291 |
12 | 949840209 |
13 | 4c5576918 |
14 | 2a4b96369 |
15 | 189ce2469 |
hex | f0edb529 |
4042110249 has 16 divisors (see below), whose sum is σ = 5999826240. Its totient is φ = 2689558560.
The previous prime is 4042110221. The next prime is 4042110253. The reversal of 4042110249 is 9420112404.
It is a happy number.
4042110249 is a `hidden beast` number, since 404 + 2 + 1 + 10 + 249 = 666.
It is a de Polignac number, because none of the positive numbers 2k-4042110249 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (4042110949) 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, 129607 + ... + 157740.
It is an arithmetic number, because the mean of its divisors is an integer number (374989140).
Almost surely, 24042110249 is an apocalyptic number.
It is an amenable number.
4042110249 is a deficient number, since it is larger than the sum of its proper divisors (1957715991).
4042110249 is a wasteful number, since it uses less digits than its factorization.
4042110249 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 287877 (or 287871 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 27.
The square root of 4042110249 is about 63577.5923498209. The cubic root of 4042110249 is about 1592.9521054117.
The spelling of 4042110249 in words is "four billion, forty-two million, one hundred ten thousand, two hundred forty-nine".
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