Base | Representation |
---|---|
bin | 11011001100011… |
… | …00000100001100 |
3 | 120220020102112121 |
4 | 31212030010030 |
5 | 431344132300 |
6 | 34345142324 |
7 | 5436641302 |
oct | 1546140414 |
9 | 526212477 |
10 | 228114700 |
11 | 107845a50 |
12 | 6448a9a4 |
13 | 3834c118 |
14 | 22420272 |
15 | 1505e81a |
hex | d98c10c |
228114700 has 36 divisors (see below), whose sum is σ = 540012312. Its totient is φ = 82950400.
The previous prime is 228114673. The next prime is 228114701. The reversal of 228114700 is 7411822.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is not an unprimeable number, because it can be changed into a prime (228114701) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 102589 + ... + 104788.
It is an arithmetic number, because the mean of its divisors is an integer number (15000342).
Almost surely, 2228114700 is an apocalyptic number.
228114700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
228114700 is an abundant number, since it is smaller than the sum of its proper divisors (311897612).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
228114700 is a wasteful number, since it uses less digits than its factorization.
228114700 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 207402 (or 207395 counting only the distinct ones).
The product of its (nonzero) digits is 896, while the sum is 25.
The square root of 228114700 is about 15103.4664895182. The cubic root of 228114700 is about 611.0139010358.
The spelling of 228114700 in words is "two hundred twenty-eight million, one hundred fourteen thousand, seven hundred".
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