2022388 is an even 7-digits composite number following 2022387
and preceding 2022389 . In scientific notation, it is written as 2.022388 × 10^6.
The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors.
There are 951680 positive integers (up to 2022388) that are relatively prime to 2022388.
2022388 has 12 divisors, whose sum is 3747492
The reverse of 2022388 is 8832202
Previous prime number is 17
Is Prime? no
Number parity even
Number length 7
Sum of Digits 25
Digital Root 7
Name
two million twenty-two thousand three hundred eighty-eight
Scientific notation
2.022388 × 10^6
Engineering notation
2.022388 × 10^6
Prime Factorization
2 × 2 × 17 × 29741
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1011194
Product of the distinct prime numbers
The prime factorization of 2022388 is 2 × 2 × 17 × 29741.
Since it has a total of 4 prime factors.
4 , 1 , 4 , 48 , 44 , 217 , 2920 , 1452 , 68832 , 66974 , 952365 , 859162 , 5470054 , 1815833 , 72296388 , 52049774 , 79330654 , 824022552 , 3059734500 , 6732767133
n×2
4044776
n×3
6067164
n×4
8089552
n×5
10111940
n÷2
1011194
n÷3
674129.33333333
n÷3
505597
n÷5
404477.6
n2
4090053222544
n3
8271674556634315072
n4
1.6728535363243E+25
n5
3.3831589176197E+31
2 √n
1422.1068876846
3 √n
126.46048018982
4 √n
37.710832497899
5 √n
18.246219536304
1 , 2 , 4 , 17 , 34 , 68 , 29741 , 59482 , 118964 , 505597 , 1011194 , 2022388
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2022387
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2022388 can be divided by 12 positive divisors.
The sum of these divisors (counting 2022388) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111101101101111110100
3
Ternary
10210202012021
4
Quaternary
13231233310
5
Quinary
1004204023
6
Senary
111202524
8
Octal
7555764
10
Decimal
2022388
12
Duodecimal
816444
16
Hexadecimal
1edbf4
20
Vigesimal
ccfj8
36
Base36
17chg
md5
c2efb0431b8369f8a89afa9dfa71fe50
sha1
8102ac8884f8d626ec2139840f72128a5630b4d2
sha256
6cd90223a52b4626ec3c716a8c9bd6878adc5f831f1386737021fe01d57e6e54
sha512
4f2bcdcdaf6238447328afb65c600abab95a890b99ff7b35bc0b288b673256f60f576fbec455f3f81bfc983c9cf9814e5b1335f4ab65fc4242929bd21efd776c
ripemd-160
8deb34a715c304b94e306461a2859e7b34325016
Diameter
4044776
Circumference
12707038.567016
Area
12849281156735
Volume
3.4648309360011E+19
Surface area
51397124626942
Circumference
12707038.567016
Perimeter
8089552
Area
4090053222544
Diagonal
2860088.5379806
Surface area
24540319335264
Volume
8271674556634315072
Space diagonal
3502878.7686176
Perimeter
6067164
Area
1771044996776.8
Altitude
1751439.3843088
Surface area
1771044996776.8
Volume
9.7482619512739E+17
Height
953362.84599353