Base | Representation |
---|---|
bin | 11011000101010… |
… | …11110111101100 |
3 | 120211111202212100 |
4 | 31202223313230 |
5 | 431130241041 |
6 | 34313335100 |
7 | 5426065110 |
oct | 1542536754 |
9 | 524452770 |
10 | 227196396 |
11 | 107279019 |
12 | 64107490 |
13 | 380ba14b |
14 | 22261740 |
15 | 14e2c6b6 |
hex | d8abdec |
227196396 has 144 divisors (see below), whose sum is σ = 685834240. Its totient is φ = 62052480.
The previous prime is 227196383. The next prime is 227196413. The reversal of 227196396 is 693691722.
It is a happy number.
227196396 is a `hidden beast` number, since 2 + 2 + 7 + 1 + 9 + 639 + 6 = 666.
It is a nude number because it is divisible by every one of its digits.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 992010 + ... + 992238.
Almost surely, 2227196396 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 227196396, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (342917120).
227196396 is an abundant number, since it is smaller than the sum of its proper divisors (458637844).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
227196396 is a wasteful number, since it uses less digits than its factorization.
227196396 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 404 (or 399 counting only the distinct ones).
The product of its digits is 244944, while the sum is 45.
The square root of 227196396 is about 15073.0353943723. The cubic root of 227196396 is about 610.1928942953.
The spelling of 227196396 in words is "two hundred twenty-seven million, one hundred ninety-six thousand, three hundred ninety-six".
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