Base | Representation |
---|---|
bin | 100010010001… |
… | …010111101010 |
3 | 121220102210022 |
4 | 202101113222 |
5 | 4244442132 |
6 | 520320442 |
7 | 136235354 |
oct | 42212752 |
9 | 17812708 |
10 | 8984042 |
11 | 5086931 |
12 | 3013122 |
13 | 1b27302 |
14 | 129c0d4 |
15 | bc6e12 |
hex | 8915ea |
8984042 has 4 divisors (see below), whose sum is σ = 13476066. Its totient is φ = 4492020.
The previous prime is 8984029. The next prime is 8984077. The reversal of 8984042 is 2404898.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 6056521 + 2927521 = 2461^2 + 1711^2 .
It is a junction number, because it is equal to n+sod(n) for n = 8983993 and 8984011.
It is an unprimeable number.
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 as a sum of consecutive naturals, namely, 2246009 + ... + 2246012.
Almost surely, 28984042 is an apocalyptic number.
8984042 is a deficient number, since it is larger than the sum of its proper divisors (4492024).
8984042 is a wasteful number, since it uses less digits than its factorization.
8984042 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4492023.
The product of its (nonzero) digits is 18432, while the sum is 35.
The square root of 8984042 is about 2997.3391533158. The cubic root of 8984042 is about 207.8853689131.
The spelling of 8984042 in words is "eight million, nine hundred eighty-four thousand, forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •