Base | Representation |
---|---|
bin | 1110010101101100… |
… | …0001101010000110 |
3 | 100221020200212111022 |
4 | 3211123001222012 |
5 | 30340330122032 |
6 | 1433534511142 |
7 | 164245350044 |
oct | 34533015206 |
9 | 10836625438 |
10 | 3849067142 |
11 | 16a5775128 |
12 | 8b50654b2 |
13 | 49458702b |
14 | 2872a5394 |
15 | 177dae512 |
hex | e56c1a86 |
3849067142 has 8 divisors (see below), whose sum is σ = 5775084216. Its totient is φ = 1924039072.
The previous prime is 3849067141. The next prime is 3849067147. The reversal of 3849067142 is 2417609483.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 3849067093 and 3849067102.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3849067141) 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, 237443 + ... + 253134.
It is an arithmetic number, because the mean of its divisors is an integer number (721885527).
Almost surely, 23849067142 is an apocalyptic number.
3849067142 is a deficient number, since it is larger than the sum of its proper divisors (1926017074).
3849067142 is a wasteful number, since it uses less digits than its factorization.
3849067142 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 494502.
The product of its (nonzero) digits is 290304, while the sum is 44.
The square root of 3849067142 is about 62040.8505905585. The cubic root of 3849067142 is about 1567.1786105910.
The spelling of 3849067142 in words is "three billion, eight hundred forty-nine million, sixty-seven thousand, one hundred forty-two".
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