Base | Representation |
---|---|
bin | 11011001110101… |
… | …11111011110110 |
3 | 120220211012211022 |
4 | 31213113323312 |
5 | 431434103322 |
6 | 34355541142 |
7 | 5442404306 |
oct | 1547277366 |
9 | 526735738 |
10 | 228425462 |
11 | 107a38481 |
12 | 645ba7b2 |
13 | 3842a6c5 |
14 | 224a1606 |
15 | 150c1942 |
hex | d9d7ef6 |
228425462 has 24 divisors (see below), whose sum is σ = 353949480. Its totient is φ = 110529440.
The previous prime is 228425459. The next prime is 228425471. The reversal of 228425462 is 264524822.
It is a super-3 number, since 3×2284254623 (a number of 26 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 812762 + ... + 813042.
It is an arithmetic number, because the mean of its divisors is an integer number (14747895).
Almost surely, 2228425462 is an apocalyptic number.
228425462 is a deficient number, since it is larger than the sum of its proper divisors (125524018).
228425462 is an equidigital number, since it uses as much as digits as its factorization.
228425462 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 508 (or 425 counting only the distinct ones).
The product of its digits is 61440, while the sum is 35.
The square root of 228425462 is about 15113.7507588289. The cubic root of 228425462 is about 611.2912377474.
The spelling of 228425462 in words is "two hundred twenty-eight million, four hundred twenty-five thousand, four hundred sixty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.092 sec. • engine limits •