Base | Representation |
---|---|
bin | 111101010101… |
… | …100110010100 |
3 | 1010020220120212 |
4 | 331111212110 |
5 | 13104014002 |
6 | 1332344552 |
7 | 253446200 |
oct | 75254624 |
9 | 33226525 |
10 | 16079252 |
11 | 9092642 |
12 | 5475158 |
13 | 343c967 |
14 | 21c7b00 |
15 | 1629352 |
hex | f55994 |
16079252 has 18 divisors (see below), whose sum is σ = 32733162. Its totient is φ = 6891024.
The previous prime is 16079233. The next prime is 16079293. The reversal of 16079252 is 25297061.
It can be written as a sum of positive squares in only one way, i.e., 8317456 + 7761796 = 2884^2 + 2786^2 .
It is a congruent number.
It is an unprimeable number.
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 5 ways as a sum of consecutive naturals, for example, 40823 + ... + 41214.
It is an arithmetic number, because the mean of its divisors is an integer number (1818509).
Almost surely, 216079252 is an apocalyptic number.
It is an amenable number.
16079252 is an abundant number, since it is smaller than the sum of its proper divisors (16653910).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16079252 is a wasteful number, since it uses less digits than its factorization.
16079252 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 82055 (or 82046 counting only the distinct ones).
The product of its (nonzero) digits is 7560, while the sum is 32.
The square root of 16079252 is about 4009.8942629451. The cubic root of 16079252 is about 252.3995718643.
The spelling of 16079252 in words is "sixteen million, seventy-nine thousand, two hundred fifty-two".
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