Base | Representation |
---|---|
bin | 10000000111110010100000 |
3 | 21221201021020 |
4 | 100013302200 |
5 | 2040214313 |
6 | 230325440 |
7 | 50631210 |
oct | 20076240 |
9 | 7851236 |
10 | 4226208 |
11 | 2427238 |
12 | 14b9880 |
13 | b4c81c |
14 | 7c0240 |
15 | 587323 |
hex | 407ca0 |
4226208 has 96 divisors (see below), whose sum is σ = 13386240. Its totient is φ = 1140480.
The previous prime is 4226207. The next prime is 4226213. The reversal of 4226208 is 8026224.
4226208 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (96).
It is a Harshad number since it is a multiple of its sum of digits (24).
It is not an unprimeable number, because it can be changed into a prime (4226203) 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, 12603 + ... + 12933.
It is an arithmetic number, because the mean of its divisors is an integer number (139440).
Almost surely, 24226208 is an apocalyptic number.
4226208 is a gapful number since it is divisible by the number (48) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4226208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6693120).
4226208 is an abundant number, since it is smaller than the sum of its proper divisors (9160032).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4226208 is a wasteful number, since it uses less digits than its factorization.
4226208 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 370 (or 362 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 24.
The square root of 4226208 is about 2055.7743066786. The cubic root of 4226208 is about 161.6777621369.
The spelling of 4226208 in words is "four million, two hundred twenty-six thousand, two hundred eight".
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