Base | Representation |
---|---|
bin | 111101001110… |
… | …010010011100 |
3 | 1010012101111211 |
4 | 331032102130 |
5 | 13102034213 |
6 | 1331554204 |
7 | 253262662 |
oct | 75162234 |
9 | 33171454 |
10 | 16049308 |
11 | 90720a0 |
12 | 545b964 |
13 | 342c142 |
14 | 21bac32 |
15 | 162053d |
hex | f4e49c |
16049308 has 24 divisors (see below), whose sum is σ = 31973760. Its totient is φ = 6977520.
The previous prime is 16049303. The next prime is 16049311. The reversal of 16049308 is 80394061.
It is a self number, because there is not a number n which added to its sum of digits gives 16049308.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (16049303) 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, 6918 + ... + 8941.
It is an arithmetic number, because the mean of its divisors is an integer number (1332240).
Almost surely, 216049308 is an apocalyptic number.
It is an amenable number.
16049308 is a deficient number, since it is larger than the sum of its proper divisors (15924452).
16049308 is a wasteful number, since it uses less digits than its factorization.
16049308 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15897 (or 15895 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 31.
The square root of 16049308 is about 4006.1587587114. The cubic root of 16049308 is about 252.2427953085.
The spelling of 16049308 in words is "sixteen million, forty-nine thousand, three hundred eight".
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