22238743 is an odd 8-digits prime number following 22238742
and preceding 22238744 . In scientific notation, it is written as 2.2238743 × 10^7.
The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors.
There are 22238742 positive integers (up to 22238743) that are relatively prime to 22238743.
22238743 has 2 divisors, whose sum is 22238744
The reverse of 22238743 is 34783222
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 31 Digital Root 4
Name
twenty-two million two hundred thirty-eight thousand seven hundred forty-three
Scientific notation
2.2238743 × 10^7
Engineering notation
2.2238743 × 10^6
Prime Factorization
22238743
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
22238743 Product of the distinct prime numbers
The prime factorization of 22238743 is 22238743.
Since it has a total of 1 prime factors.
7 , 8 , 14 , 83 , 964 , 940 , 6649 , 1433 , 20566 , 80787 , 889686 , 439111 , 7704635 , 9960419 , 49741716 , 50869067 , 331502109 , 296688243 , 2198485287 , 1548493575
n×2
44477486
n×3
66716229
n×4
88954972
n×5
111193715
n÷2
11119371.5
n÷3
7412914.3333333
n÷3
5559685.75
n÷5
4447748.6
n2
494561690220049
n3
1.0998430326449E+22
n4
2.4459126543331E+29
n5
5.4394022920162E+36
2 √n4715.7971754519
3 √n281.21387532731
4 √n68.671662099092
5 √n29.472844123181
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
22238744 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
11119372 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
4715.7972814785 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999100669 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 22238743 can be divided by 2 positive divisors.
The sum of these divisors (counting 22238743) is 22238744, the average is 11119372.
Base
System
Value
2
Binary
1010100110101011000010111
3
Ternary
1112211211211011
4
Quaternary
1110311120113
5
Quinary
21143114433
6
Senary
2112353051
8
Octal
124653027
10
Decimal
22238743
12
Duodecimal
7545787
16
Hexadecimal
1535617
20
Vigesimal
6ijgh3
36
Base36
d8niv
md5
21de3828c50110cfedc3cb885f6980dd
sha1
b9fa147d8dda22f94144892b1e32d25a55f0727b
sha256
fade8ca5b1725f194b286f390991b83f71b7c2bfa445e6da2e24902acee3496c
sha512
966b3593c75aa5c2647332ebf9a508141f270cb176b27c55bd2d5ab8116bb67de57ea3119346d765d92fc5055a2cf3cb9515dcb9ea6571e34588650ff304f379
ripemd-160
4a72b47a99e2f2093caabf2a919b2e425f7cd9ce
Diameter
44477486
Circumference
139730143.26774
Area
1.5537113727423E+15
Volume
4.6070117219456E+22
Surface area
6.214845490969E+15
Circumference
139730143.26774
Perimeter
88954972
Area
494561690220049
Diagonal
31450331.96073
Surface area
2967370141320294
Volume
1.0998430326449E+22
Space diagonal
38518632.772467
Perimeter
66716229
Area
2.1415149373457E+14
Altitude
19259316.386233
Surface area
2.1415149373457E+14
Volume
1.2961774443733E+21
Height
10483443.98691