163969020 (number)

163969020 is an even 9-digits composite number following 163969019 and preceding 163969021. In scientific notation, it is written as 1.63969020 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 43725024 positive integers (up to 163969020) that are relatively prime to 163969020.

Interesting facts

Basic properties

Name

Name one hundred sixty-three million nine hundred sixty-nine thousand twenty

Notation

Scientific notation 1.63969020 × 10^8
Engineering notation 1.63969020 × 10^6

Prime Factorization of 163969020

Prime Factorization 2 × 2 × 45 × 910939

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 81984510
Product of the distinct prime numbers

The prime factorization of 163969020 is 2 × 2 × 45 × 910939. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 76, 51, 783, 250, 9417, 2070, 84693, 6897, 381821, 333007, 7014753, 8723190, 48135086, 42764135, 166074845, 949279284, 5169586050, 6082105441

Basic calculations (n = 163969020)

Multiplication

n×y
n×2 327938040
n×3 491907060
n×4 655876080
n×5 819845100

Division

n÷y
n÷2 81984510
n÷3 54656340
n÷3 40992255
n÷5 32793804

Exponentiation

ny
n2 26885839519760400
n3 4.4084447579324E+24
n4 7.2284836668231E+32
n5 1.185247382935E+41

Nth Root

y√n
2√n 12805.038851952
3√n 547.33589877686
4√n 113.1593515886
5√n 43.949340270176

Divisors of 163969020

1, 2, 4, 45, 90, 180, 910939, 1821878, 3643756, 40992255, 81984510, 163969020

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 -163969019
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 163969020 can be divided by 12 positive divisors. The sum of these divisors (counting 163969020) is 1, the average is 0.083333333333333.

Base conversion 163969020

Base System Value
2 Binary 1001110001011111011111111100
3 Ternary 102102112111012200
4 Quaternary 21301133133330
5 Quinary 313434002040
6 Senary 24134231500
8 Octal 1161373774
10 Decimal 163969020
12 Duodecimal 46ab5590
16 Hexadecimal 9c5f7fc
20 Vigesimal 2b4g2b0
36 Base36 2pmfb0

Cryptographic Hash Functions

md5 34c18a3ba8599ed71032b66ee8991054
sha1 7c808291443870168ec25485dd1df90c13260e13
sha256 26e8aa798b7adbf89e78d00bb29396fc3a39e9422f8149fdaa390f8d8ca9ae1f
sha512 4dad8e301885b93d24bf4fb8346193d598fbdedd59a71342d697d83eecce1ddc2819a2012e8684f025f046806dccd37fc35c9f4ab36ea224b47ba28851e0d5f8
ripemd-160 22c849d684740a4c09db450db5938b68f15539ce

163969020 as geometric shapes

Circle

Radius = n
Diameter 327938040
Circumference 1030247737.2966
Area 8.4464355920873E+16

Sphere

Radius = n
Volume 1.8466050220369E+25
Surface area 3.3785742368349E+17
Circumference 1030247737.2966

Square

Length = n
Perimeter 655876080
Area 26885839519760400
Diagonal 231887211.89303

Cube

Length = n
Surface area 161315037118562400
Volume 4.4084447579324E+24
Space diagonal 284002673.50728

Equilateral Triangle

Length = n
Perimeter 491907060
Area 1.1641910013092E+16
Altitude 142001336.75364

Triangular Pyramid

Length = n
Surface area 1.1641910013092E+16
Volume 5.1954019713671E+23
Height 77295737.297675