Base | Representation |
---|---|
bin | 11001011010110… |
… | …110101100011011 |
3 | 1002201110221002112 |
4 | 121122312230123 |
5 | 1333134021141 |
6 | 110152422535 |
7 | 13365636161 |
oct | 3132665433 |
9 | 1081427075 |
10 | 426470171 |
11 | 1a9805396 |
12 | ba9a7a4b |
13 | 6a47ba1a |
14 | 408d5231 |
15 | 276917eb |
hex | 196b6b1b |
426470171 has 4 divisors (see below), whose sum is σ = 434516832. Its totient is φ = 418423512.
The previous prime is 426470167. The next prime is 426470197. The reversal of 426470171 is 171074624.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 426470171 - 22 = 426470167 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (426470141) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4023251 + ... + 4023356.
It is an arithmetic number, because the mean of its divisors is an integer number (108629208).
Almost surely, 2426470171 is an apocalyptic number.
426470171 is a deficient number, since it is larger than the sum of its proper divisors (8046661).
426470171 is an equidigital number, since it uses as much as digits as its factorization.
426470171 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8046660.
The product of its (nonzero) digits is 9408, while the sum is 32.
The square root of 426470171 is about 20651.1542292435. The cubic root of 426470171 is about 752.7132369205.
The spelling of 426470171 in words is "four hundred twenty-six million, four hundred seventy thousand, one hundred seventy-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •