Base | Representation |
---|---|
bin | 10111011100111… |
… | …10100000000100 |
3 | 111201012001211220 |
4 | 23232132200010 |
5 | 400330423212 |
6 | 31304400340 |
7 | 4606126254 |
oct | 1356364004 |
9 | 451161756 |
10 | 196732932 |
11 | a1061400 |
12 | 55a760b0 |
13 | 319b2226 |
14 | 1c1b1964 |
15 | 1241138c |
hex | bb9e804 |
196732932 has 72 divisors (see below), whose sum is σ = 508370688. Its totient is φ = 59167680.
The previous prime is 196732927. The next prime is 196732933. The reversal of 196732932 is 239237691.
It is not an unprimeable number, because it can be changed into a prime (196732933) by changing a digit.
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 23 ways as a sum of consecutive naturals, for example, 227533 + ... + 228395.
It is an arithmetic number, because the mean of its divisors is an integer number (7060704).
Almost surely, 2196732932 is an apocalyptic number.
196732932 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 196732932, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (254185344).
196732932 is an abundant number, since it is smaller than the sum of its proper divisors (311637756).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
196732932 is a wasteful number, since it uses less digits than its factorization.
196732932 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1049 (or 1036 counting only the distinct ones).
The product of its digits is 122472, while the sum is 42.
The square root of 196732932 is about 14026.1517174170. The cubic root of 196732932 is about 581.6017279669.
The spelling of 196732932 in words is "one hundred ninety-six million, seven hundred thirty-two thousand, nine hundred thirty-two".
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