Base | Representation |
---|---|
bin | 10111011110000… |
… | …11011100011100 |
3 | 111201110202102100 |
4 | 23233003130130 |
5 | 400400244002 |
6 | 31311525100 |
7 | 4610326365 |
oct | 1357033434 |
9 | 451422370 |
10 | 196884252 |
11 | a1155064 |
12 | 55b29790 |
13 | 31a36076 |
14 | 1c210b6c |
15 | 1244111c |
hex | bbc371c |
196884252 has 36 divisors (see below), whose sum is σ = 511133896. Its totient is φ = 63853920.
The previous prime is 196884221. The next prime is 196884299. The reversal of 196884252 is 252488691.
It is a tau number, because it is divible by the number of its divisors (36).
It is a junction number, because it is equal to n+sod(n) for n = 196884198 and 196884207.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 72574 + ... + 75237.
Almost surely, 2196884252 is an apocalyptic number.
196884252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
196884252 is an abundant number, since it is smaller than the sum of its proper divisors (314249644).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
196884252 is a wasteful number, since it uses less digits than its factorization.
196884252 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 147858 (or 147853 counting only the distinct ones).
The product of its digits is 276480, while the sum is 45.
The square root of 196884252 is about 14031.5448899970. The cubic root of 196884252 is about 581.7508055650.
It can be divided in two parts, 196884 and 252, that added together give a square (197136 = 4442).
The spelling of 196884252 in words is "one hundred ninety-six million, eight hundred eighty-four thousand, two hundred fifty-two".
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