Base | Representation |
---|---|
bin | 1000000100001… |
… | …1010010111100 |
3 | 2100122202010210 |
4 | 2001003102330 |
5 | 32130030301 |
6 | 3205032420 |
7 | 560356650 |
oct | 201032274 |
9 | 70582123 |
10 | 33830076 |
11 | 18107045 |
12 | b3b5710 |
13 | 70163c7 |
14 | 46c8a60 |
15 | 2e83ad6 |
hex | 20434bc |
33830076 has 24 divisors (see below), whose sum is σ = 90213760. Its totient is φ = 9665712.
The previous prime is 33830063. The next prime is 33830077. The reversal of 33830076 is 67003833.
It is a happy number.
It is a super-2 number, since 2×338300762 = 2288948084331552, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (33830077) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 201286 + ... + 201453.
Almost surely, 233830076 is an apocalyptic number.
It is an amenable number.
33830076 is an abundant number, since it is smaller than the sum of its proper divisors (56383684).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
33830076 is a wasteful number, since it uses less digits than its factorization.
33830076 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 402753 (or 402751 counting only the distinct ones).
The product of its (nonzero) digits is 9072, while the sum is 30.
The square root of 33830076 is about 5816.3627809826. The cubic root of 33830076 is about 323.4205846179.
The spelling of 33830076 in words is "thirty-three million, eight hundred thirty thousand, seventy-six".
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