20109452 (number)

20109452 is an even 8-digits composite number following 20109451 and preceding 20109453. In scientific notation, it is written as 2.0109452 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 48 positive divisors. There are 8448000 positive integers (up to 20109452) that are relatively prime to 20109452.

Interesting facts

Basic properties

Name

Name twenty million one hundred nine thousand four hundred fifty-two

Notation

Scientific notation 2.0109452 × 10^7
Engineering notation 2.0109452 × 10^6

Prime Factorization of 20109452

Prime Factorization 2 × 2 × 31 × 23 × 11 × 641

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10054726
Product of the distinct prime numbers

The prime factorization of 20109452 is 2 × 2 × 31 × 23 × 11 × 641. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 1, 86, 57, 632, 365, 3668, 4574, 39957, 70450, 419225, 602239, 9376306, 2696923, 82601888, 34220958, 308288950, 870213889, 8624472986, 6104712966

Basic calculations (n = 20109452)

Multiplication

n×y
n×2 40218904
n×3 60328356
n×4 80437808
n×5 100547260

Division

n÷y
n÷2 10054726
n÷3 6703150.6666667
n÷3 5027363
n÷5 4021890.4

Exponentiation

ny
n2 404390059740304
n3 8.1320624956248E+21
n4 1.6353132041677E+29
n5 3.2885252384176E+36

Nth Root

y√n
2√n 4484.3563640728
3√n 271.93602517912
4√n 66.965337033967
5√n 28.885510489619

Divisors of 20109452

1, 2, 4, 11, 22, 23, 31, 44, 46, 62, 92, 124, 253, 341, 506, 641, 682, 713, 1012, 1282, 1364, 1426, 2564, 2852, 7051, 7843, 14102, 14743, 15686, 19871, 28204, 29486, 31372, 39742, 58972, 79484, 162173, 218581, 324346, 437162, 457033, 648692, 874324, 914066, 1828132, 5027363, 10054726, 20109452

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20109451
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20109452 can be divided by 48 positive divisors. The sum of these divisors (counting 20109452) is 1, the average is 0.020833333333333.

Base conversion 20109452

Base System Value
2 Binary 1001100101101100010001100
3 Ternary 1101211122222112
4 Quaternary 1030231202030
5 Quinary 20122000302
6 Senary 1555003152
8 Octal 114554214
10 Decimal 20109452
12 Duodecimal 68994b8
16 Hexadecimal 132d88c
20 Vigesimal 65ddcc
36 Base36 bz0jw

Cryptographic Hash Functions

md5 0c6870eae380852417f56966bc0d9230
sha1 836d502615ca884486263e8775afd49128fd24ec
sha256 67a1862ee54aaed227029aef496460e4273104dc384fc123bebc7c11527124e2
sha512 ee35dd46d1532a8aad593ef19136faeed694cd3c7442edf4ccc6c1af482081361dc99b216c0ded3abf685c8fe7af3a3bb5a1a64a5aa378b932ced0f79d8dea44
ripemd-160 229a63ab9d2a51bc44b641f446d938605379c31a

20109452 as geometric shapes

Circle

Radius = n
Diameter 40218904
Circumference 126351413.34183
Area 1.2704288408649E+15

Sphere

Radius = n
Volume 3.4063503726384E+22
Surface area 5.0817153634595E+15
Circumference 126351413.34183

Square

Length = n
Perimeter 80437808
Area 404390059740304
Diagonal 28439059.750291

Cube

Length = n
Surface area 2426340358441824
Volume 8.1320624956248E+21
Space diagonal 34830592.576368

Equilateral Triangle

Length = n
Perimeter 60328356
Area 1.7510603238650E+14
Altitude 17415296.288184

Triangular Pyramid

Length = n
Surface area 1.7510603238650E+14
Volume 9.5837275594818E+20
Height 9479686.5834303