22172371 is an odd 8-digits composite number following 22172370
and preceding 22172372 . In scientific notation, it is written as 2.2172371 × 10^7.
The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors.
There are 20219232 positive integers (up to 22172371) that are relatively prime to 22172371.
22172371 has 8 divisors, whose sum is 24166800
The reverse of 22172371 is 17327122
Previous prime number is 83
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7
Name
twenty-two million one hundred seventy-two thousand three hundred seventy-one
Scientific notation
2.2172371 × 10^7
Engineering notation
2.2172371 × 10^6
Prime Factorization
13 × 83 × 20549
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
22172371
Product of the distinct prime numbers
The prime factorization of 22172371 is 13 × 83 × 20549.
Since it has a total of 3 prime factors.
8 , 3 , 4 , 36 , 889 , 943 , 3538 , 7918 , 20549 , 85678 , 160280 , 593923 , 5534526 , 2688631 , 86235293 , 72202361 , 984236065 , 74627590 , 4516563870 , 518606443
n×2
44344742
n×3
66517113
n×4
88689484
n×5
110861855
n÷2
11086185.5
n÷3
7390790.3333333
n÷3
5543092.75
n÷5
4434474.2
n2
491614035761641
n3
1.0900248789714E+22
n4
2.4168436015785E+29
n5
5.3587152983174E+36
2 √n
4708.7547186066
3 √n
280.933833621
4 √n
68.620366645819
5 √n
29.455230617822
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-22172370
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 22172371 can be divided by 8 positive divisors.
The sum of these divisors (counting 22172371) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010100100101001011010011
3
Ternary
1112201110202221
4
Quaternary
1110211023103
5
Quinary
21134003441
6
Senary
2111121511
8
Octal
124451323
10
Decimal
22172371
12
Duodecimal
7513297
16
Hexadecimal
15252d3
20
Vigesimal
6ibaib
36
Base36
d78b7
md5
3833fb04e700be7aff246c410633c241
sha1
afd36891a20092ce4977f6e64d3c1de3c20b6509
sha256
4baa78f16bef15fc008046f3eb017198389a52e26e1b8e3ad20ceb572a546632
sha512
e5ff48a140640fa6ac7f2c2481586ad8f7e2064f8478588b03f5e7f3b1d75727bb5132545d7a38afdbeb51a638874fc0e27cf0a784809e1c034461346229626a
ripemd-160
a9db82e91796f6827006f1b9bb82d92b9fb28463
Diameter
44344742
Circumference
139313115.69253
Area
1.5444510431504E+15
Volume
4.565885536009E+22
Surface area
6.1778041726016E+15
Circumference
139313115.69253
Perimeter
88689484
Area
491614035761641
Diagonal
31356467.778168
Surface area
2949684214569846
Volume
1.0900248789714E+22
Space diagonal
38403673.096267
Perimeter
66517113
Area
2.1287512191329E+14
Altitude
19201836.548133
Surface area
2.1287512191329E+14
Volume
1.2846066393046E+21
Height
10452155.926056