13202021 is an odd 8-digits composite number following 13202020
and preceding 13202022 . In scientific notation, it is written as 1.3202021 × 10^7.
The sum of its digits is 11. It has a total of 2 prime factors and 4 positive divisors.
There are 11315976 positive integers (up to 13202021) that are relatively prime to 13202021.
13202021 has 4 divisors, whose sum is 13471500
The reverse of 13202021 is 12020231
Previous prime number is 49
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 11
Digital Root 2
Name
thirteen million two hundred two thousand twenty-one
Scientific notation
1.3202021 × 10^7
Engineering notation
1.3202021 × 10^6
Prime Factorization
49 × 269429
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
13202021
Product of the distinct prime numbers
The prime factorization of 13202021 is 49 × 269429.
Since it has a total of 2 prime factors.
5 , 8 , 19 , 24 , 509 , 389 , 2602 , 4855 , 66735 , 37294 , 813171 , 765908 , 7538730 , 7283044 , 91175082 , 29303508 , 121729725 , 721138957 , 9164388910 , 1325131081
n×2
26404042
n×3
39606063
n×4
52808084
n×5
66010105
n÷2
6601010.5
n÷3
4400673.6666667
n÷3
3300505.25
n÷5
2640404.2
n2
174293358484441
n3
2.3010245788721E+21
n4
3.0378174811786E+28
n5
4.0105330180687E+35
2 √n
3633.4585452431
3 √n
236.34521082386
4 √n
60.278176359634
5 √n
26.553885842099
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
-13202020
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 13202021 can be divided by 4 positive divisors.
The sum of these divisors (counting 13202021) is 1, the average is 0.25.
Base
System
Value
2
Binary
110010010111001001100101
3
Ternary
220211201202202
4
Quaternary
302113021211
5
Quinary
11334431041
6
Senary
1150544245
8
Octal
62271145
10
Decimal
13202021
12
Duodecimal
4508085
16
Hexadecimal
c97265
20
Vigesimal
42a511
36
Base36
7uyqt
md5
b30afe0e170465ac534089e7170110a1
sha1
121ff37d000bf237a5fcfc1caf9f840c471f9b87
sha256
b0ee2a30316c307e62fed1fe6456e777ff537b6b49e57909de352e15b1e879b1
sha512
9e8f054266fb8ac9a2c154002cbe3d3e05568fe813084b819d5c61fc854b3953d3dcaf735a145438b1c308dd6592ac70457352731767ed1b799b9dde6ab366c5
ripemd-160
e21e3af4ec2433fa7a075349fd726e2850981862
Diameter
26404042
Circumference
82950744.372276
Area
5.4755873458421E+14
Volume
9.6385092169523E+21
Surface area
2.1902349383368E+15
Circumference
82950744.372276
Perimeter
52808084
Area
174293358484441
Diagonal
18670477.148934
Surface area
1045760150906646
Volume
2.3010245788721E+21
Space diagonal
22866571.134591
Perimeter
39606063
Area
75471238079217
Altitude
11433285.567296
Surface area
75471238079217
Volume
2.711783472329E+20
Height
6223492.3829781