Base | Representation |
---|---|
bin | 10111011000111… |
… | …10110110010111 |
3 | 111200012111121200 |
4 | 23230132312113 |
5 | 400212210241 |
6 | 31245243543 |
7 | 4601521011 |
oct | 1354366627 |
9 | 450174550 |
10 | 196210071 |
11 | a0834592 |
12 | 558635b3 |
13 | 3185b245 |
14 | 1c0b71b1 |
15 | 1235b4b6 |
hex | bb1ed97 |
196210071 has 12 divisors (see below), whose sum is σ = 283601448. Its totient is φ = 130720464.
The previous prime is 196210043. The next prime is 196210123. The reversal of 196210071 is 170012691.
It is not a de Polignac number, because 196210071 - 214 = 196193687 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (196210031) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9181 + ... + 21833.
It is an arithmetic number, because the mean of its divisors is an integer number (23633454).
Almost surely, 2196210071 is an apocalyptic number.
196210071 is a deficient number, since it is larger than the sum of its proper divisors (87391377).
196210071 is a wasteful number, since it uses less digits than its factorization.
196210071 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14382 (or 14379 counting only the distinct ones).
The product of its (nonzero) digits is 756, while the sum is 27.
The square root of 196210071 is about 14007.5005265036. The cubic root of 196210071 is about 581.0860260322.
The spelling of 196210071 in words is "one hundred ninety-six million, two hundred ten thousand, seventy-one".
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