Base | Representation |
---|---|
bin | 111111010010… |
… | …010100111000 |
3 | 1011012212101111 |
4 | 333102110320 |
5 | 13221341021 |
6 | 1351330104 |
7 | 261004513 |
oct | 77222470 |
9 | 34185344 |
10 | 16590136 |
11 | 9401462 |
12 | 5680934 |
13 | 358b364 |
14 | 22bbd7a |
15 | 16ca8e1 |
hex | fd2538 |
16590136 has 16 divisors (see below), whose sum is σ = 31398840. Its totient is φ = 8217120.
The previous prime is 16590103. The next prime is 16590139. The reversal of 16590136 is 63109561.
It is a super-2 number, since 2×165901362 = 550465224996992, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 16590098 and 16590107.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (16590139) 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 3 ways as a sum of consecutive naturals, for example, 8835 + ... + 10546.
Almost surely, 216590136 is an apocalyptic number.
It is an amenable number.
16590136 is a deficient number, since it is larger than the sum of its proper divisors (14808704).
16590136 is a wasteful number, since it uses less digits than its factorization.
16590136 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19494 (or 19490 counting only the distinct ones).
The product of its (nonzero) digits is 4860, while the sum is 31.
The square root of 16590136 is about 4073.0990658220. The cubic root of 16590136 is about 255.0449030242.
Adding to 16590136 its reverse (63109561), we get a palindrome (79699697).
The spelling of 16590136 in words is "sixteen million, five hundred ninety thousand, one hundred thirty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •