Base | Representation |
---|---|
bin | 100010111000… |
… | …011011001010 |
3 | 122012120020001 |
4 | 202320123022 |
5 | 4320102020 |
6 | 523553214 |
7 | 140502631 |
oct | 42703312 |
9 | 18176201 |
10 | 9144010 |
11 | 5186037 |
12 | 308b80a |
13 | 1b82075 |
14 | 1300518 |
15 | c0950a |
hex | 8b86ca |
9144010 has 16 divisors (see below), whose sum is σ = 16612200. Its totient is φ = 3623616.
The previous prime is 9144007. The next prime is 9144029. The reversal of 9144010 is 104419.
It can be written as a sum of positive squares in 4 ways, for example, as 8922169 + 221841 = 2987^2 + 471^2 .
It is a super-2 number, since 2×91440102 = 167225837760200, which contains 22 as substring.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 3105 + ... + 5284.
Almost surely, 29144010 is an apocalyptic number.
9144010 is a deficient number, since it is larger than the sum of its proper divisors (7468190).
9144010 is a wasteful number, since it uses less digits than its factorization.
9144010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8505.
The product of its (nonzero) digits is 144, while the sum is 19.
The square root of 9144010 is about 3023.9064138958. The cubic root of 9144010 is about 209.1119719287. Note that the first 3 decimals are identical.
Adding to 9144010 its reverse (104419), we get a palindrome (9248429).
The spelling of 9144010 in words is "nine million, one hundred forty-four thousand, ten".
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