Base | Representation |
---|---|
bin | 1011100100000101… |
… | …0111010000000100 |
3 | 22000022222202202211 |
4 | 2321001113100010 |
5 | 22324130023330 |
6 | 1232004313204 |
7 | 136631526445 |
oct | 27101272004 |
9 | 8008882684 |
10 | 3104142340 |
11 | 13532310a2 |
12 | 7276a2804 |
13 | 3a6148620 |
14 | 2163952cc |
15 | 1327b5d2a |
hex | b9057404 |
3104142340 has 24 divisors (see below), whose sum is σ = 7020137880. Its totient is φ = 1146144768.
The previous prime is 3104142331. The next prime is 3104142341. The reversal of 3104142340 is 432414013.
It can be written as a sum of positive squares in 4 ways, for example, as 12559936 + 3091582404 = 3544^2 + 55602^2 .
It is not an unprimeable number, because it can be changed into a prime (3104142341) 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, 5969245 + ... + 5969764.
It is an arithmetic number, because the mean of its divisors is an integer number (292505745).
Almost surely, 23104142340 is an apocalyptic number.
It is an amenable number.
3104142340 is an abundant number, since it is smaller than the sum of its proper divisors (3915995540).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3104142340 is a wasteful number, since it uses less digits than its factorization.
3104142340 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11939031 (or 11939029 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 22.
The square root of 3104142340 is about 55714.8305211458. The cubic root of 3104142340 is about 1458.7489032015.
Adding to 3104142340 its reverse (432414013), we get a palindrome (3536556353).
The spelling of 3104142340 in words is "three billion, one hundred four million, one hundred forty-two thousand, three hundred forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.134 sec. • engine limits •