Base | Representation |
---|---|
bin | 11011000000110… |
… | …11000000000000 |
3 | 120210101121220000 |
4 | 31200123000000 |
5 | 431002244013 |
6 | 34252520000 |
7 | 5421044112 |
oct | 1540330000 |
9 | 523347800 |
10 | 226603008 |
11 | 106a03215 |
12 | 63a80000 |
13 | 37c40028 |
14 | 221493b2 |
15 | 14d61973 |
hex | d81b000 |
226603008 has 130 divisors (see below), whose sum is σ = 677919924. Its totient is φ = 75423744.
The previous prime is 226603007. The next prime is 226603021. The reversal of 226603008 is 800306622.
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 (226603001) by changing a digit.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 331435 + ... + 332117.
Almost surely, 2226603008 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 226603008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (338959962).
226603008 is an abundant number, since it is smaller than the sum of its proper divisors (451316916).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
226603008 is an frugal number, since it uses more digits than its factorization.
226603008 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 719 (or 688 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 27.
The square root of 226603008 is about 15053.3387658685. The cubic root of 226603008 is about 609.6612003780.
The spelling of 226603008 in words is "two hundred twenty-six million, six hundred three thousand, eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •