133291289 (number)

133291289 is an odd 9-digits composite number following 133291288 and preceding 133291290. In scientific notation, it is written as 1.33291289 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 120890880 positive integers (up to 133291289) that are relatively prime to 133291289.

Interesting facts

Basic properties

Name

Name one hundred thirty-three million two hundred ninety-one thousand two hundred eighty-nine

Notation

Scientific notation 1.33291289 × 10^8
Engineering notation 1.33291289 × 10^6

Prime Factorization of 133291289

Prime Factorization 19 × 31 × 97 × 2333

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 133291289
Product of the distinct prime numbers

The prime factorization of 133291289 is 19 × 31 × 97 × 2333. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 133291289)

Multiplication

n×y
n×2 266582578
n×3 399873867
n×4 533165156
n×5 666456445

Division

n÷y
n÷2 66645644.5
n÷3 44430429.666667
n÷3 33322822.25
n÷5 26658257.8

Exponentiation

ny
n2 17766567723281521
n3 2.368128712942E+24
n4 3.1565092866595E+32
n5 4.2073519155931E+40

Nth Root

y√n
2√n 11545.184667211
3√n 510.81925100175
4√n 107.44852100988
5√n 42.165800881549

Divisors of 133291289

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -133291288
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 133291289 can be divided by 16 positive divisors. The sum of these divisors (counting 133291289) is 1, the average is 0.0625.

Base conversion 133291289

Base System Value
2 Binary 111111100011101110100011001
3 Ternary 100021210220021102
4 Quaternary 13330131310121
5 Quinary 233110310124
6 Senary 21120521145
8 Octal 774356431
10 Decimal 133291289
12 Duodecimal 387801b5
16 Hexadecimal 7f1dd19
20 Vigesimal 21d1849
36 Base36 27cw7t

Cryptographic Hash Functions

md5 9a45cbd4d8650ac22f450f5acc5c49bb
sha1 d5d0632a77fe5e0de59036d70c7ea3fec182c2e8
sha256 87bd79b7002d8e58c497efe04d036da46be97e6fe4692933a4c25ce1d9d9e490
sha512 e7ec8a5e9f66a1b528b5c41c37967229af7e97fb990d817ad90ed89c15f2e0c172487012ae3f4df57ac1ecabb58a31cbb2aec23ae7d3faa1363fe6d8e98a0285
ripemd-160 dc2a58f60555a9539277ad28d6ea620dd2cda324

133291289 as geometric shapes

Circle

Radius = n
Diameter 266582578
Circumference 837493868.61983
Area 5.5815318638967E+16

Sphere

Radius = n
Volume 9.9195943564448E+24
Surface area 2.2326127455587E+17
Circumference 837493868.61983

Square

Length = n
Perimeter 533165156
Area 17766567723281521
Diagonal 188502348.64999

Cube

Length = n
Surface area 106599406339689126
Volume 2.368128712942E+24
Space diagonal 230867284.75435

Equilateral Triangle

Length = n
Perimeter 399873867
Area 7.6931494932092E+15
Altitude 115433642.37717

Triangular Pyramid

Length = n
Surface area 7.6931494932092E+15
Volume 2.7908664527398E+23
Height 62834116.216664