Base | Representation |
---|---|
bin | 11010111110011… |
… | …01101111001000 |
3 | 120202210112202211 |
4 | 31133031233020 |
5 | 430412132121 |
6 | 34242034504 |
7 | 5415255340 |
oct | 1537155710 |
9 | 522715684 |
10 | 226286536 |
11 | 106807473 |
12 | 63948a34 |
13 | 37b5bc78 |
14 | 220a5d20 |
15 | 14cecce1 |
hex | d7cdbc8 |
226286536 has 32 divisors (see below), whose sum is σ = 501624000. Its totient is φ = 93635136.
The previous prime is 226286531. The next prime is 226286551. The reversal of 226286536 is 635682622.
It is not an unprimeable number, because it can be changed into a prime (226286531) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 68046 + ... + 71293.
It is an arithmetic number, because the mean of its divisors is an integer number (15675750).
Almost surely, 2226286536 is an apocalyptic number.
It is an amenable number.
226286536 is an abundant number, since it is smaller than the sum of its proper divisors (275337464).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
226286536 is a wasteful number, since it uses less digits than its factorization.
226286536 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 139381 (or 139377 counting only the distinct ones).
The product of its digits is 207360, while the sum is 40.
The square root of 226286536 is about 15042.8234051989. The cubic root of 226286536 is about 609.3772521188.
The spelling of 226286536 in words is "two hundred twenty-six million, two hundred eighty-six thousand, five hundred thirty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •