22136421 is an odd 8-digits composite number following 22136420
and preceding 22136422 . In scientific notation, it is written as 2.2136421 × 10^7.
The sum of its digits is 21. It has a total of 2 prime factors and 4 positive divisors.
There are 14757612 positive integers (up to 22136421) that are relatively prime to 22136421.
22136421 has 4 divisors, whose sum is 29515232
The reverse of 22136421 is 12463122
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3
Name
twenty-two million one hundred thirty-six thousand four hundred twenty-one
Scientific notation
2.2136421 × 10^7
Engineering notation
2.2136421 × 10^6
Prime Factorization
3 × 7378807
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
22136421
Product of the distinct prime numbers
The prime factorization of 22136421 is 3 × 7378807.
Since it has a total of 2 prime factors.
6 , 10 , 35 , 14 , 778 , 455 , 723 , 6028 , 81238 , 33789 , 925974 , 401501 , 1197203 , 9233538 , 16193283 , 66075277 , 370719295 , 422085112 , 415003135 , 1336028311
n×2
44272842
n×3
66409263
n×4
88545684
n×5
110682105
n÷2
11068210.5
n÷3
7378807
n÷3
5534105.25
n÷5
4427284.2
n2
490021134689241
n3
1.0847314136379E+22
n4
2.4012071244213E+29
n5
5.315413181439E+36
2 √n
4704.9358125271
3 √n
280.78191730618
4 √n
68.592534670524
5 √n
29.445672749839
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-22136420
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 22136421 can be divided by 4 positive divisors.
The sum of these divisors (counting 22136421) is 1, the average is 0.25.
Base
System
Value
2
Binary
1010100011100011001100101
3
Ternary
1112122122110110
4
Quaternary
1110130121211
5
Quinary
21131331141
6
Senary
2110243233
8
Octal
124343145
10
Decimal
22136421
12
Duodecimal
74b6519
16
Hexadecimal
151c665
20
Vigesimal
6i7111
36
Base36
d6gkl
md5
bd2798675c8b7339b44c911c518045a8
sha1
36bb038fe2b552d54f42ef05127495bdb44fa03f
sha256
e04ed202152a9ea6da4b862604488c4a05f1adac0c25c2f4f2339cedbf294a2d
sha512
5a780e2158e4213399d60428b33e4f16f5cadd5ff7562fdf3a4ce36e0fd3279e775c7fee43ff689073d711d17181222f87913499e401faf217ab2b22703d284e
ripemd-160
0b1188b8598026381f4b881471757fb42496f764
Diameter
44272842
Circumference
139087235.18074
Area
1.5394467968435E+15
Volume
4.5437123202704E+22
Surface area
6.1577871873738E+15
Circumference
139087235.18074
Perimeter
88545684
Area
490021134689241
Diagonal
31305626.800601
Surface area
2940126808135446
Volume
1.0847314136379E+22
Space diagonal
38341405.869735
Perimeter
66409263
Area
2.1218537551608E+14
Altitude
19170702.934867
Surface area
2.1218537551608E+14
Volume
1.2783682305824E+21
Height
10435208.933534