Base | Representation |
---|---|
bin | 100000001001… |
… | …111010111001 |
3 | 120212020202010 |
4 | 200021322321 |
5 | 4124213431 |
6 | 500400133 |
7 | 131435022 |
oct | 40117271 |
9 | 16766663 |
10 | 8429241 |
11 | 4838017 |
12 | 29a6049 |
13 | 1991922 |
14 | 1195c49 |
15 | b17846 |
hex | 809eb9 |
8429241 has 16 divisors (see below), whose sum is σ = 11681280. Its totient is φ = 5400960.
The previous prime is 8429233. The next prime is 8429243. The reversal of 8429241 is 1429248.
It is not a de Polignac number, because 8429241 - 23 = 8429233 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 8429199 and 8429208.
It is not an unprimeable number, because it can be changed into a prime (8429243) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21475 + ... + 21863.
It is an arithmetic number, because the mean of its divisors is an integer number (730080).
Almost surely, 28429241 is an apocalyptic number.
It is an amenable number.
8429241 is a deficient number, since it is larger than the sum of its proper divisors (3252039).
8429241 is a wasteful number, since it uses less digits than its factorization.
8429241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 656.
The product of its digits is 4608, while the sum is 30.
The square root of 8429241 is about 2903.3155185064. The cubic root of 8429241 is about 203.5148747445.
The spelling of 8429241 in words is "eight million, four hundred twenty-nine thousand, two hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.084 sec. • engine limits •