Base | Representation |
---|---|
bin | 100010010001… |
… | …111101110101 |
3 | 121220120010210 |
4 | 202101331311 |
5 | 4300031420 |
6 | 520340033 |
7 | 136245444 |
oct | 42217565 |
9 | 17816123 |
10 | 8986485 |
11 | 5088752 |
12 | 3014619 |
13 | 1b28461 |
14 | 129cd5b |
15 | bc79e0 |
hex | 891f75 |
8986485 has 16 divisors (see below), whose sum is σ = 14465664. Its totient is φ = 4763712.
The previous prime is 8986477. The next prime is 8986499. The reversal of 8986485 is 5846898.
8986485 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 8986485 - 23 = 8986477 is a prime.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 864 + ... + 4326.
It is an arithmetic number, because the mean of its divisors is an integer number (904104).
Almost surely, 28986485 is an apocalyptic number.
It is an amenable number.
8986485 is a deficient number, since it is larger than the sum of its proper divisors (5479179).
8986485 is a wasteful number, since it uses less digits than its factorization.
8986485 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3644.
The product of its digits is 552960, while the sum is 48.
The square root of 8986485 is about 2997.7466537384. The cubic root of 8986485 is about 207.9042103926.
The spelling of 8986485 in words is "eight million, nine hundred eighty-six thousand, four hundred eighty-five".
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