Base | Representation |
---|---|
bin | 10010101110010… |
… | …100101011101100 |
3 | 210220002121210000 |
4 | 102232110223230 |
5 | 1120404230403 |
6 | 51100544300 |
7 | 10533042213 |
oct | 2256245354 |
9 | 726077700 |
10 | 314133228 |
11 | 151357a42 |
12 | 89252090 |
13 | 50108a66 |
14 | 2da1207a |
15 | 1c8a17a3 |
hex | 12b94aec |
314133228 has 60 divisors (see below), whose sum is σ = 835175880. Its totient is φ = 102930048.
The previous prime is 314133223. The next prime is 314133229. The reversal of 314133228 is 822331413.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (314133221) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 10900 + ... + 27332.
It is an arithmetic number, because the mean of its divisors is an integer number (13919598).
Almost surely, 2314133228 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 314133228, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (417587940).
314133228 is an abundant number, since it is smaller than the sum of its proper divisors (521042652).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
314133228 is a wasteful number, since it uses less digits than its factorization.
314133228 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16508 (or 16497 counting only the distinct ones).
The product of its digits is 3456, while the sum is 27.
The square root of 314133228 is about 17723.8039934998. The cubic root of 314133228 is about 679.7845540076.
The spelling of 314133228 in words is "three hundred fourteen million, one hundred thirty-three thousand, two hundred twenty-eight".
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