Base | Representation |
---|---|
bin | 1101010000011000100… |
… | …0111111000000100000 |
3 | 210202211022222221222020 |
4 | 3110012020333000200 |
5 | 12212400442111331 |
6 | 252342014541440 |
7 | 22311342325206 |
oct | 3240610770040 |
9 | 722738887866 |
10 | 227736285216 |
11 | 88645217870 |
12 | 38178507880 |
13 | 18624704b6b |
14 | b045a25076 |
15 | 5dcd497c96 |
hex | 350623f020 |
227736285216 has 96 divisors (see below), whose sum is σ = 654561202176. Its totient is φ = 68756256000.
The previous prime is 227736285193. The next prime is 227736285221. The reversal of 227736285216 is 612582637722.
It is a tau number, because it is divible by the number of its divisors (96).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111720 + ... + 684071.
It is an arithmetic number, because the mean of its divisors is an integer number (6818345856).
Almost surely, 2227736285216 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 227736285216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (327280601088).
227736285216 is an abundant number, since it is smaller than the sum of its proper divisors (426824916960).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
227736285216 is a wasteful number, since it uses less digits than its factorization.
227736285216 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 796086 (or 796078 counting only the distinct ones).
The product of its digits is 3386880, while the sum is 51.
The spelling of 227736285216 in words is "two hundred twenty-seven billion, seven hundred thirty-six million, two hundred eighty-five thousand, two hundred sixteen".
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