Base | Representation |
---|---|
bin | 11011000010000… |
… | …00111101001100 |
3 | 120210200112011002 |
4 | 31201000331030 |
5 | 431022232401 |
6 | 34300115432 |
7 | 5422262300 |
oct | 1541007514 |
9 | 523615132 |
10 | 226758476 |
11 | 106aa9aaa |
12 | 63b35b78 |
13 | 37c95a19 |
14 | 22189d00 |
15 | 14d92a6b |
hex | d840f4c |
226758476 has 36 divisors (see below), whose sum is σ = 469463400. Its totient is φ = 95530176.
The previous prime is 226758473. The next prime is 226758487. The reversal of 226758476 is 674857622.
It is a self number, because there is not a number n which added to its sum of digits gives 226758476.
It is not an unprimeable number, because it can be changed into a prime (226758473) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1760 + ... + 21368.
It is an arithmetic number, because the mean of its divisors is an integer number (13040650).
Almost surely, 2226758476 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 226758476, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (234731700).
226758476 is an abundant number, since it is smaller than the sum of its proper divisors (242704924).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
226758476 is a wasteful number, since it uses less digits than its factorization.
226758476 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19686 (or 19677 counting only the distinct ones).
The product of its digits is 1128960, while the sum is 47.
The square root of 226758476 is about 15058.5017847062. The cubic root of 226758476 is about 609.8005941433.
The spelling of 226758476 in words is "two hundred twenty-six million, seven hundred fifty-eight thousand, four hundred seventy-six".
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