Base | Representation |
---|---|
bin | 111110100111… |
… | …1001100000000 |
3 | 2021202221120122 |
4 | 1331033030000 |
5 | 31401031313 |
6 | 3131355412 |
7 | 546023615 |
oct | 175171400 |
9 | 67687518 |
10 | 32830208 |
11 | 17593904 |
12 | abb2b68 |
13 | 6a56278 |
14 | 450850c |
15 | 2d37708 |
hex | 1f4f300 |
32830208 has 36 divisors (see below), whose sum is σ = 65919000. Its totient is φ = 16318464.
The previous prime is 32830207. The next prime is 32830243. The reversal of 32830208 is 80203823.
It is not an unprimeable number, because it can be changed into a prime (32830207) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65543 + ... + 66041.
Almost surely, 232830208 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 32830208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (32959500).
32830208 is an abundant number, since it is smaller than the sum of its proper divisors (33088792).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32830208 is an equidigital number, since it uses as much as digits as its factorization.
32830208 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 772 (or 758 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 26.
The square root of 32830208 is about 5729.7650911708. The cubic root of 32830208 is about 320.2023719905.
The spelling of 32830208 in words is "thirty-two million, eight hundred thirty thousand, two hundred eight".
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