Base | Representation |
---|---|
bin | 10111011110010… |
… | …01000011000010 |
3 | 111201111220220100 |
4 | 23233021003002 |
5 | 400402012302 |
6 | 31312223230 |
7 | 4610453322 |
oct | 1357110302 |
9 | 451456810 |
10 | 196907202 |
11 | a1170328 |
12 | 55b3ab16 |
13 | 31a4364b |
14 | 1c219282 |
15 | 12447d1c |
hex | bbc90c2 |
196907202 has 24 divisors (see below), whose sum is σ = 429355836. Its totient is φ = 65216736.
The previous prime is 196907201. The next prime is 196907219. The reversal of 196907202 is 202709691.
It can be written as a sum of positive squares in 2 ways, for example, as 158231241 + 38675961 = 12579^2 + 6219^2 .
It is not an unprimeable number, because it can be changed into a prime (196907201) 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 11 ways as a sum of consecutive naturals, for example, 32013 + ... + 37664.
Almost surely, 2196907202 is an apocalyptic number.
196907202 is an abundant number, since it is smaller than the sum of its proper divisors (232448634).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
196907202 is a wasteful number, since it uses less digits than its factorization.
196907202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 69842 (or 69839 counting only the distinct ones).
The product of its (nonzero) digits is 13608, while the sum is 36.
The square root of 196907202 is about 14032.3626663510. The cubic root of 196907202 is about 581.7734087987.
The spelling of 196907202 in words is "one hundred ninety-six million, nine hundred seven thousand, two hundred two".
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