Base | Representation |
---|---|
bin | 10000000000101000… |
… | …010010001000001010 |
3 | 1122101000211021122202 |
4 | 100000220102020022 |
5 | 240201222213234 |
6 | 11521442320202 |
7 | 1145665144241 |
oct | 200050221012 |
9 | 48330737582 |
10 | 17190429194 |
11 | 7321604984 |
12 | 33b9059062 |
13 | 180c5a92c3 |
14 | b910cd958 |
15 | 6a929077e |
hex | 400a1220a |
17190429194 has 8 divisors (see below), whose sum is σ = 26617438848. Its totient is φ = 8317949580.
The previous prime is 17190429127. The next prime is 17190429197. The reversal of 17190429194 is 49192409171.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (17190429197) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 138632432 + ... + 138632555.
It is an arithmetic number, because the mean of its divisors is an integer number (3327179856).
Almost surely, 217190429194 is an apocalyptic number.
17190429194 is a deficient number, since it is larger than the sum of its proper divisors (9427009654).
17190429194 is a wasteful number, since it uses less digits than its factorization.
17190429194 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 277265020.
The product of its (nonzero) digits is 163296, while the sum is 47.
The spelling of 17190429194 in words is "seventeen billion, one hundred ninety million, four hundred twenty-nine thousand, one hundred ninety-four".
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