Base | Representation |
---|---|
bin | 1111100010000… |
… | …11111011000000 |
3 | 100002012000020101 |
4 | 13301003323000 |
5 | 231324123012 |
6 | 20532452144 |
7 | 3141355066 |
oct | 761037300 |
9 | 302160211 |
10 | 130301632 |
11 | 676085aa |
12 | 3777a054 |
13 | 20cc2b76 |
14 | 1343c036 |
15 | b68cd57 |
hex | 7c43ec0 |
130301632 has 28 divisors (see below), whose sum is σ = 259735320. Its totient is φ = 64856576.
The previous prime is 130301621. The next prime is 130301657. The reversal of 130301632 is 236103031.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10044 + ... + 19012.
Almost surely, 2130301632 is an apocalyptic number.
It is an amenable number.
130301632 is a deficient number, since it is larger than the sum of its proper divisors (129433688).
130301632 is an equidigital number, since it uses as much as digits as its factorization.
130301632 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9208 (or 9198 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 19.
The square root of 130301632 is about 11414.9740253756. The cubic root of 130301632 is about 506.9711958136.
Adding to 130301632 its reverse (236103031), we get a palindrome (366404663).
The spelling of 130301632 in words is "one hundred thirty million, three hundred one thousand, six hundred thirty-two".
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