Base | Representation |
---|---|
bin | 10110110101111… |
… | …111101011101110 |
3 | 222201011021121002 |
4 | 112311333223232 |
5 | 1241103100410 |
6 | 102010240302 |
7 | 12332412233 |
oct | 2665775356 |
9 | 881137532 |
10 | 383253230 |
11 | 187377908 |
12 | a8426092 |
13 | 61529b79 |
14 | 38c8578a |
15 | 239a67a5 |
hex | 16d7faee |
383253230 has 16 divisors (see below), whose sum is σ = 692746560. Its totient is φ = 152658912.
The previous prime is 383253223. The next prime is 383253263. The reversal of 383253230 is 32352383.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 383253193 and 383253202.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77789 + ... + 82568.
It is an arithmetic number, because the mean of its divisors is an integer number (43296660).
Almost surely, 2383253230 is an apocalyptic number.
383253230 is a deficient number, since it is larger than the sum of its proper divisors (309493330).
383253230 is a wasteful number, since it uses less digits than its factorization.
383253230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 160603.
The product of its (nonzero) digits is 12960, while the sum is 29.
The square root of 383253230 is about 19576.8544460033. The cubic root of 383253230 is about 726.3767608354.
The spelling of 383253230 in words is "three hundred eighty-three million, two hundred fifty-three thousand, two hundred thirty".
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