133784161 (number)

133784161 is an odd 9-digits composite number following 133784160 and preceding 133784162. In scientific notation, it is written as 1.33784161 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 114186240 positive integers (up to 133784161) that are relatively prime to 133784161.

Interesting facts

Basic properties

Name

Name one hundred thirty-three million seven hundred eighty-four thousand one hundred sixty-one

Notation

Scientific notation 1.33784161 × 10^8
Engineering notation 1.33784161 × 10^6

Prime Factorization of 133784161

Prime Factorization 7 × 7 × 241 × 11329

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19112023
Product of the distinct prime numbers

The prime factorization of 133784161 is 7 × 7 × 241 × 11329. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 133784161)

Multiplication

n×y
n×2 267568322
n×3 401352483
n×4 535136644
n×5 668920805

Division

n÷y
n÷2 66892080.5
n÷3 44594720.333333
n÷3 33446040.25
n÷5 26756832.2

Exponentiation

ny
n2 17898201734473921
n3 2.3944959024553E+24
n4 3.2034562532793E+32
n5 4.2857170714517E+40

Nth Root

y√n
2√n 11566.510320749
3√n 511.4480963467
4√n 107.54771183409
5√n 42.196938207915

Divisors of 133784161

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 -133784160
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 133784161 can be divided by 12 positive divisors. The sum of these divisors (counting 133784161) is 1, the average is 0.083333333333333.

Base conversion 133784161

Base System Value
2 Binary 111111110010110001001100001
3 Ternary 100022201221100221
4 Quaternary 13332112021201
5 Quinary 233222043121
6 Senary 21135243041
8 Octal 776261141
10 Decimal 133784161
12 Duodecimal 38979481
16 Hexadecimal 7f96261
20 Vigesimal 21g3081
36 Base36 27ngip

Cryptographic Hash Functions

md5 dba407fb646547b35e07aa0bb9588e6b
sha1 42b7046b91e3a3ab1d6e49d2e1e134e99f2023ca
sha256 2bc17fea4452b619d205bd52b90fc35a2cf19e99a23f35209cb0c7e5c77e976c
sha512 ab620c824dfaf03cb7e02d98a185f27baf6df2876a2ae9607cc483c2707b6d0f0c1c7309669cc29e3f7015d95f411bdc4178494b38024ed4e482621881ef6c6c
ripemd-160 1c2247da73278b7206e7f270802f41df1862b81a

133784161 as geometric shapes

Circle

Radius = n
Diameter 267568322
Circumference 840590674.72855
Area 5.6228859081491E+16

Sphere

Radius = n
Volume 1.0030040981606E+25
Surface area 2.2491543632597E+17
Circumference 840590674.72855

Square

Length = n
Perimeter 535136644
Area 17898201734473921
Diagonal 189199374.91691

Cube

Length = n
Surface area 107389210406843526
Volume 2.3944959024553E+24
Space diagonal 231720964.09997

Equilateral Triangle

Length = n
Perimeter 401352483
Area 7.7501486920566E+15
Altitude 115860482.04999

Triangular Pyramid

Length = n
Surface area 7.7501486920566E+15
Volume 2.8219404835826E+23
Height 63066458.305635