Base | Representation |
---|---|
bin | 100010010000… |
… | …111111001000 |
3 | 121220100122011 |
4 | 202100333020 |
5 | 4244414342 |
6 | 520305304 |
7 | 136230652 |
oct | 42207710 |
9 | 17810564 |
10 | 8982472 |
11 | 5085734 |
12 | 3012234 |
13 | 1b26695 |
14 | 129b6d2 |
15 | bc6717 |
hex | 890fc8 |
8982472 has 16 divisors (see below), whose sum is σ = 16998300. Its totient is φ = 4449600.
The previous prime is 8982469. The next prime is 8982473. The reversal of 8982472 is 2742898.
It can be written as a sum of positive squares in 2 ways, for example, as 7650756 + 1331716 = 2766^2 + 1154^2 .
It is a d-powerful number, because it can be written as 8 + 97 + 82 + 212 + 45 + 7 + 222 .
It is not an unprimeable number, because it can be changed into a prime (8982473) 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, 4279 + ... + 6022.
Almost surely, 28982472 is an apocalyptic number.
It is an amenable number.
8982472 is a deficient number, since it is larger than the sum of its proper divisors (8015828).
8982472 is a wasteful number, since it uses less digits than its factorization.
8982472 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10416 (or 10412 counting only the distinct ones).
The product of its digits is 64512, while the sum is 40.
The square root of 8982472 is about 2997.0772429152. The cubic root of 8982472 is about 207.8732585867.
The spelling of 8982472 in words is "eight million, nine hundred eighty-two thousand, four hundred seventy-two".
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