Base | Representation |
---|---|
bin | 10111011110010… |
… | …00110111100000 |
3 | 111201111212220000 |
4 | 23233020313200 |
5 | 400402001324 |
6 | 31312220000 |
7 | 4610451216 |
oct | 1357106740 |
9 | 451455800 |
10 | 196906464 |
11 | a116a817 |
12 | 55b3a600 |
13 | 31a43201 |
14 | 1c218cb6 |
15 | 124479c9 |
hex | bbc8de0 |
196906464 has 60 divisors (see below), whose sum is σ = 579104064. Its totient is φ = 65634624.
The previous prime is 196906447. The next prime is 196906471. The reversal of 196906464 is 464609691.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 35392 + ... + 40575.
Almost surely, 2196906464 is an apocalyptic number.
It is an amenable number.
196906464 is an abundant number, since it is smaller than the sum of its proper divisors (382197600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
196906464 is an equidigital number, since it uses as much as digits as its factorization.
196906464 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 75989 (or 75972 counting only the distinct ones).
The product of its (nonzero) digits is 279936, while the sum is 45.
The square root of 196906464 is about 14032.3363699706. The cubic root of 196906464 is about 581.7726819769.
The spelling of 196906464 in words is "one hundred ninety-six million, nine hundred six thousand, four hundred sixty-four".
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