20132308 is an even 8-digits composite number following 20132307
and preceding 20132309 . In scientific notation, it is written as 2.0132308 × 10^7.
The sum of its digits is 19. It has a total of 4 prime factors and 12 positive divisors.
There are 8628120 positive integers (up to 20132308) that are relatively prime to 20132308.
20132308 has 12 divisors, whose sum is 40264672
The reverse of 20132308 is 80323102
Previous prime number is 7
Is Prime? no
Number parity even
Number length 8
Sum of Digits 19
Digital Root 1
Name
twenty million one hundred thirty-two thousand three hundred eight
Scientific notation
2.0132308 × 10^7
Engineering notation
2.0132308 × 10^6
Prime Factorization
2 × 2 × 7 × 719011
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
10066154
Product of the distinct prime numbers
The prime factorization of 20132308 is 2 × 2 × 7 × 719011.
Since it has a total of 4 prime factors.
4 , 6 , 71 , 57 , 686 , 567 , 6268 , 4238 , 86192 , 42065 , 793862 , 816371 , 5682596 , 2945670 , 56236113 , 15813945 , 591981260 , 272707899 , 8287152062 , 6079240852
n×2
40264616
n×3
60396924
n×4
80529232
n×5
100661540
n÷2
10066154
n÷3
6710769.3333333
n÷3
5033077
n÷5
4026461.6
n2
405309825406864
n3
8.1598222405172E+21
n4
1.6427605457134E+29
n5
3.3072561276551E+36
2 √n
4486.9040551365
3 √n
272.03901184964
4 √n
66.984356794228
5 √n
28.892073644905
1 , 2 , 4 , 7 , 14 , 28 , 719011 , 1438022 , 2876044 , 5033077 , 10066154 , 20132308
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
-20132307
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 20132308 can be divided by 12 positive divisors.
The sum of these divisors (counting 20132308) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001100110011000111010100
3
Ternary
1101212211100001
4
Quaternary
1030303013110
5
Quinary
20123213213
6
Senary
1555301044
8
Octal
114630724
10
Decimal
20132308
12
Duodecimal
68aa784
16
Hexadecimal
13331d4
20
Vigesimal
65gaf8
36
Base36
bzi6s
md5
0e0a5a9847cf6ab055d2f3dc42a31edc
sha1
9677f1c35e070f62bb4b4b3c04d8785214774526
sha256
6ab5080f6be70daeb36fc5abab25775fd57da9b05296ef57548821c2ef70fa18
sha512
7c70a141bc5a1005f4ab22974414ba4518f12f704690c01fe2400079a289251aa741b18df8970952b81453de8f5e7e4980a1de578c1bffe9ea3a9323119878e6
ripemd-160
f4f3d77c7bc540215e332e2e31bba358b756438c
Diameter
40264616
Circumference
126495021.82521
Area
1.273318369926E+15
Volume
3.4179783473877E+22
Surface area
5.0932734797039E+15
Circumference
126495021.82521
Perimeter
80529232
Area
405309825406864
Diagonal
28471383.015472
Surface area
2431858952441184
Volume
8.1598222405172E+21
Space diagonal
34870180.329625
Perimeter
60396924
Area
1.7550430260289E+14
Altitude
17435090.164813
Surface area
1.7550430260289E+14
Volume
9.6164427325775E+20
Height
9490461.0051575