Base | Representation |
---|---|
bin | 11011000000011… |
… | …00110111110101 |
3 | 120210021200111210 |
4 | 31200030313311 |
5 | 430443421031 |
6 | 34251352033 |
7 | 5420413314 |
oct | 1540146765 |
9 | 523250453 |
10 | 226545141 |
11 | 106973799 |
12 | 63a52619 |
13 | 37c1c8a4 |
14 | 2213227b |
15 | 14d4e746 |
hex | d80cdf5 |
226545141 has 4 divisors (see below), whose sum is σ = 302060192. Its totient is φ = 151030092.
The previous prime is 226545133. The next prime is 226545169. The reversal of 226545141 is 141545622.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 226545141 - 23 = 226545133 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 226545099 and 226545108.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (226541141) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37757521 + ... + 37757526.
It is an arithmetic number, because the mean of its divisors is an integer number (75515048).
Almost surely, 2226545141 is an apocalyptic number.
It is an amenable number.
226545141 is a deficient number, since it is larger than the sum of its proper divisors (75515051).
226545141 is an equidigital number, since it uses as much as digits as its factorization.
226545141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 75515050.
The product of its digits is 9600, while the sum is 30.
The square root of 226545141 is about 15051.4165778507. The cubic root of 226545141 is about 609.6093001135.
The spelling of 226545141 in words is "two hundred twenty-six million, five hundred forty-five thousand, one hundred forty-one".
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