Base | Representation |
---|---|
bin | 111101000011… |
… | …110101010010 |
3 | 1010010012202200 |
4 | 331003311102 |
5 | 13044201412 |
6 | 1331024030 |
7 | 253024062 |
oct | 75036522 |
9 | 33105680 |
10 | 16006482 |
11 | 90429a8 |
12 | 543b016 |
13 | 34157bb |
14 | 21a93a2 |
15 | 16129dc |
hex | f43d52 |
16006482 has 54 divisors (see below), whose sum is σ = 37159941. Its totient is φ = 4979040.
The previous prime is 16006457. The next prime is 16006483. The reversal of 16006482 is 28460061.
16006482 is a `hidden beast` number, since 16 + 0 + 0 + 648 + 2 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 11431161 + 4575321 = 3381^2 + 2139^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=2829.
It is not an unprimeable number, because it can be changed into a prime (16006483) by changing a digit.
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 26 ways as a sum of consecutive naturals, for example, 390382 + ... + 390422.
Almost surely, 216006482 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 16006482
16006482 is an abundant number, since it is smaller than the sum of its proper divisors (21153459).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16006482 is a wasteful number, since it uses less digits than its factorization.
16006482 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 136 (or 69 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 27.
The square root of 16006482 is about 4000.8101679535. The cubic root of 16006482 is about 252.0182337525.
The spelling of 16006482 in words is "sixteen million, six thousand, four hundred eighty-two".
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