Base | Representation |
---|---|
bin | 1011011110001000100001… |
… | …1101011100011100101010 |
3 | 1122122201120210202202011101 |
4 | 2313202020131130130222 |
5 | 3123120004212314010 |
6 | 42454003343152014 |
7 | 2441131612030132 |
oct | 267421035343452 |
9 | 48581523682141 |
10 | 12612313401130 |
11 | 4022941126973 |
12 | 14b84262a560a |
13 | 70644a3c2361 |
14 | 318621341ac2 |
15 | 16d11dcb873a |
hex | b788875c72a |
12612313401130 has 16 divisors (see below), whose sum is σ = 22722379782624. Its totient is φ = 5040432991440.
The previous prime is 12612313401109. The next prime is 12612313401131. The reversal of 12612313401130 is 3110431321621.
12612313401130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (12612313401131) 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, 561534336 + ... + 561556795.
It is an arithmetic number, because the mean of its divisors is an integer number (1420148736414).
Almost surely, 212612313401130 is an apocalyptic number.
12612313401130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12612313401130 is a deficient number, since it is larger than the sum of its proper divisors (10110066381494).
12612313401130 is a wasteful number, since it uses less digits than its factorization.
12612313401130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1123092261.
The product of its (nonzero) digits is 2592, while the sum is 28.
Adding to 12612313401130 its reverse (3110431321621), we get a palindrome (15722744722751).
The spelling of 12612313401130 in words is "twelve trillion, six hundred twelve billion, three hundred thirteen million, four hundred one thousand, one hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •