Base | Representation |
---|---|
bin | 111110000000… |
… | …110000100100 |
3 | 1010120220002102 |
4 | 332000300210 |
5 | 13130143121 |
6 | 1340231232 |
7 | 255113456 |
oct | 76006044 |
9 | 33526072 |
10 | 16256036 |
11 | 91a3445 |
12 | 553b518 |
13 | 34a2274 |
14 | 22322d6 |
15 | 166190b |
hex | f80c24 |
16256036 has 12 divisors (see below), whose sum is σ = 28742028. Its totient is φ = 8044032.
The previous prime is 16256033. The next prime is 16256041. The reversal of 16256036 is 63065261.
It can be written as a sum of positive squares in 2 ways, for example, as 9339136 + 6916900 = 3056^2 + 2630^2 .
It is not an unprimeable number, because it can be changed into a prime (16256033) 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, 20561 + ... + 21336.
It is an arithmetic number, because the mean of its divisors is an integer number (2395169).
Almost surely, 216256036 is an apocalyptic number.
It is an amenable number.
16256036 is a deficient number, since it is larger than the sum of its proper divisors (12485992).
16256036 is a wasteful number, since it uses less digits than its factorization.
16256036 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 41998 (or 41996 counting only the distinct ones).
The product of its (nonzero) digits is 6480, while the sum is 29.
The square root of 16256036 is about 4031.8774782972. The cubic root of 16256036 is about 253.3212082532.
It can be divided in two parts, 16 and 256036, that multiplied together give a square (4096576 = 20242).
The spelling of 16256036 in words is "sixteen million, two hundred fifty-six thousand, thirty-six".
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