Base | Representation |
---|---|
bin | 1011100101011100111001 |
3 | 12201021221221 |
4 | 23211130321 |
5 | 1234140420 |
6 | 145032041 |
7 | 34546120 |
oct | 13453471 |
9 | 5637857 |
10 | 3036985 |
11 | 1794806 |
12 | 1025621 |
13 | 824443 |
14 | 590ab7 |
15 | 3eecaa |
hex | 2e5739 |
3036985 has 8 divisors (see below), whose sum is σ = 4165056. Its totient is φ = 2082480.
The previous prime is 3036983. The next prime is 3037009. The reversal of 3036985 is 5896303.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3036985 - 21 = 3036983 is a prime.
It is an alternating number because its digits alternate between odd and even.
It is a self number, because there is not a number n which added to its sum of digits gives 3036985.
It is not an unprimeable number, because it can be changed into a prime (3036983) 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 7 ways as a sum of consecutive naturals, for example, 43351 + ... + 43420.
It is an arithmetic number, because the mean of its divisors is an integer number (520632).
Almost surely, 23036985 is an apocalyptic number.
3036985 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
It is an amenable number.
3036985 is a deficient number, since it is larger than the sum of its proper divisors (1128071).
3036985 is an equidigital number, since it uses as much as digits as its factorization.
3036985 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 86783.
The product of its (nonzero) digits is 19440, while the sum is 34.
The square root of 3036985 is about 1742.6947523878. The cubic root of 3036985 is about 144.8152224211.
The spelling of 3036985 in words is "three million, thirty-six thousand, nine hundred eighty-five".
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