Base | Representation |
---|---|
bin | 10100011011011… |
… | …01111001000001 |
3 | 102221110101201000 |
4 | 22031231321001 |
5 | 322332234001 |
6 | 25001002213 |
7 | 4150414110 |
oct | 1215557101 |
9 | 387411630 |
10 | 171368001 |
11 | 88807352 |
12 | 49483369 |
13 | 29670bac |
14 | 18a8bc77 |
15 | 100a0a86 |
hex | a36de41 |
171368001 has 32 divisors (see below), whose sum is σ = 292997120. Its totient is φ = 96962832.
The previous prime is 171367993. The next prime is 171368017. The reversal of 171368001 is 100863171.
171368001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 171368001 - 23 = 171367993 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (171368051) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15066 + ... + 23868.
It is an arithmetic number, because the mean of its divisors is an integer number (9156160).
Almost surely, 2171368001 is an apocalyptic number.
It is an amenable number.
171368001 is a deficient number, since it is larger than the sum of its proper divisors (121629119).
171368001 is a wasteful number, since it uses less digits than its factorization.
171368001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8922 (or 8916 counting only the distinct ones).
The product of its (nonzero) digits is 1008, while the sum is 27.
The square root of 171368001 is about 13090.7601383571. The cubic root of 171368001 is about 555.4477905478.
The spelling of 171368001 in words is "one hundred seventy-one million, three hundred sixty-eight thousand, one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •