Base | Representation |
---|---|
bin | 111100100010100110… |
… | …1010010111010010000 |
3 | 110102120122000000021020 |
4 | 1321011031102322100 |
5 | 4112230043211422 |
6 | 135420440155440 |
7 | 12251525614020 |
oct | 1710515227220 |
9 | 412518000236 |
10 | 130010132112 |
11 | 5015636a583 |
12 | 21244168b80 |
13 | c34c011573 |
14 | 6414985a80 |
15 | 35adbb595c |
hex | 1e45352e90 |
130010132112 has 80 divisors (see below), whose sum is σ = 393201416832. Its totient is φ = 36239754240.
The previous prime is 130010132017. The next prime is 130010132113. The reversal of 130010132112 is 211231010031.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 130010132091 and 130010132100.
It is not an unprimeable number, because it can be changed into a prime (130010132113) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4704943 + ... + 4732494.
Almost surely, 2130010132112 is an apocalyptic number.
130010132112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
130010132112 is an abundant number, since it is smaller than the sum of its proper divisors (263191284720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130010132112 is a wasteful number, since it uses less digits than its factorization.
130010132112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9437496 (or 9437490 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 15.
Adding to 130010132112 its reverse (211231010031), we get a palindrome (341241142143).
The spelling of 130010132112 in words is "one hundred thirty billion, ten million, one hundred thirty-two thousand, one hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.092 sec. • engine limits •