Base | Representation |
---|---|
bin | 1110000100101110001000 |
3 | 20221102211200 |
4 | 32010232020 |
5 | 1421024402 |
6 | 211024200 |
7 | 43234062 |
oct | 16045610 |
9 | 6842750 |
10 | 3689352 |
11 | 209a957 |
12 | 129b060 |
13 | 9c2364 |
14 | 6c0732 |
15 | 4cd21c |
hex | 384b88 |
3689352 has 24 divisors (see below), whose sum is σ = 9992190. Its totient is φ = 1229760.
The previous prime is 3689327. The next prime is 3689377. The reversal of 3689352 is 2539863.
It is an interprime number because it is at equal distance from previous prime (3689327) and next prime (3689377).
It can be written as a sum of positive squares in only one way, i.e., 3261636 + 427716 = 1806^2 + 654^2 .
It is a tau number, because it is divible by the number of its divisors (24).
It is a super-2 number, since 2×36893522 = 27222636359808, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 25549 + ... + 25692.
Almost surely, 23689352 is an apocalyptic number.
It is an amenable number.
3689352 is an abundant number, since it is smaller than the sum of its proper divisors (6302838).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3689352 is a wasteful number, since it uses less digits than its factorization.
3689352 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 51253 (or 51246 counting only the distinct ones).
The product of its digits is 38880, while the sum is 36.
The square root of 3689352 is about 1920.7685961614. The cubic root of 3689352 is about 154.5195249777.
The spelling of 3689352 in words is "three million, six hundred eighty-nine thousand, three hundred fifty-two".
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