Base | Representation |
---|---|
bin | 10000001110101000010100 |
3 | 22000010201000 |
4 | 100032220110 |
5 | 2042113403 |
6 | 231103300 |
7 | 51105666 |
oct | 20165024 |
9 | 8003630 |
10 | 4254228 |
11 | 24462a0 |
12 | 1511b30 |
13 | b5c4c4 |
14 | 7ca536 |
15 | 5907a3 |
hex | 40ea14 |
4254228 has 48 divisors (see below), whose sum is σ = 12035520. Its totient is φ = 1288800.
The previous prime is 4254227. The next prime is 4254247. The reversal of 4254228 is 8224524.
It is a happy number.
4254228 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4254227) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 603 + ... + 2978.
It is an arithmetic number, because the mean of its divisors is an integer number (250740).
Almost surely, 24254228 is an apocalyptic number.
It is an amenable number.
4254228 is an abundant number, since it is smaller than the sum of its proper divisors (7781292).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4254228 is a wasteful number, since it uses less digits than its factorization.
4254228 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3605 (or 3597 counting only the distinct ones).
The product of its digits is 5120, while the sum is 27.
The square root of 4254228 is about 2062.5779985251. The cubic root of 4254228 is about 162.0342862958.
The spelling of 4254228 in words is "four million, two hundred fifty-four thousand, two hundred twenty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.159 sec. • engine limits •