Base | Representation |
---|---|
bin | 100000011101… |
… | …1010001101010 |
3 | 1012000201001202 |
4 | 1000323101222 |
5 | 13324120020 |
6 | 1404444202 |
7 | 264445010 |
oct | 100732152 |
9 | 35021052 |
10 | 17020010 |
11 | 9675427 |
12 | 5849662 |
13 | 36abc17 |
14 | 23908b0 |
15 | 1762e75 |
hex | 103b46a |
17020010 has 64 divisors (see below), whose sum is σ = 37601280. Its totient is φ = 5417280.
The previous prime is 17020007. The next prime is 17020019. The reversal of 17020010 is 1002071.
It is a junction number, because it is equal to n+sod(n) for n = 17019973 and 17020000.
It is not an unprimeable number, because it can be changed into a prime (17020019) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 89015 + ... + 89205.
It is an arithmetic number, because the mean of its divisors is an integer number (587520).
Almost surely, 217020010 is an apocalyptic number.
17020010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
17020010 is an abundant number, since it is smaller than the sum of its proper divisors (20581270).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
17020010 is a wasteful number, since it uses less digits than its factorization.
17020010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 291.
The product of its (nonzero) digits is 14, while the sum is 11.
The square root of 17020010 is about 4125.5314809125. The cubic root of 17020010 is about 257.2290044986.
Adding to 17020010 its reverse (1002071), we get a palindrome (18022081).
The spelling of 17020010 in words is "seventeen million, twenty thousand, ten".
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