Base | Representation |
---|---|
bin | 11110010001111001… |
… | …001001011010000110 |
3 | 10002220211220111021201 |
4 | 132101321021122012 |
5 | 1013041141320014 |
6 | 22534102333114 |
7 | 2230455151345 |
oct | 362171113206 |
9 | 102824814251 |
10 | 32512448134 |
11 | 1287447a551 |
12 | 637442a19a |
13 | 30b1a624ba |
14 | 1805db9b5c |
15 | ca44b2e74 |
hex | 791e49686 |
32512448134 has 16 divisors (see below), whose sum is σ = 49340039760. Its totient is φ = 16065941760.
The previous prime is 32512448131. The next prime is 32512448147. The reversal of 32512448134 is 43184421523.
It is a junction number, because it is equal to n+sod(n) for n = 32512448093 and 32512448102.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (32512448131) 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 7 ways as a sum of consecutive naturals, for example, 342397 + ... + 426919.
It is an arithmetic number, because the mean of its divisors is an integer number (3083752485).
Almost surely, 232512448134 is an apocalyptic number.
32512448134 is a deficient number, since it is larger than the sum of its proper divisors (16827591626).
32512448134 is a wasteful number, since it uses less digits than its factorization.
32512448134 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 86775.
The product of its digits is 92160, while the sum is 37.
Adding to 32512448134 its reverse (43184421523), we get a palindrome (75696869657).
The spelling of 32512448134 in words is "thirty-two billion, five hundred twelve million, four hundred forty-eight thousand, one hundred thirty-four".
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