Base | Representation |
---|---|
bin | 10111011001001… |
… | …10101010010111 |
3 | 111200021010111212 |
4 | 23230212222113 |
5 | 400214221241 |
6 | 31250052035 |
7 | 4602013214 |
oct | 1354465227 |
9 | 450233455 |
10 | 196242071 |
11 | a0856633 |
12 | 5587a01b |
13 | 3186c98c |
14 | 1c0c4b0b |
15 | 12365beb |
hex | bb26a97 |
196242071 has 2 divisors, whose sum is σ = 196242072. Its totient is φ = 196242070.
The previous prime is 196242037. The next prime is 196242103. The reversal of 196242071 is 170242691.
It is a happy number.
It is an a-pointer prime, because the next prime (196242103) can be obtained adding 196242071 to its sum of digits (32).
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 196242071 - 222 = 192047767 is a prime.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (196248071) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 98121035 + 98121036.
It is an arithmetic number, because the mean of its divisors is an integer number (98121036).
Almost surely, 2196242071 is an apocalyptic number.
196242071 is a deficient number, since it is larger than the sum of its proper divisors (1).
196242071 is an equidigital number, since it uses as much as digits as its factorization.
196242071 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 6048, while the sum is 32.
The square root of 196242071 is about 14008.6427251179. The cubic root of 196242071 is about 581.1176141866.
The spelling of 196242071 in words is "one hundred ninety-six million, two hundred forty-two thousand, seventy-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •