133 (number)

133 is an odd 3-digits composite number following 132 and preceding 134. In scientific notation, it is written as 1.33 × 10^2. The sum of its digits is 7. It has a total of 2 prime factors and 4 positive divisors. There are 108 positive integers (up to 133) that are relatively prime to 133.

Interesting facts

Basic properties

Name

Name one hundred thirty-three

Notation

Scientific notation 1.33 × 10^2
Engineering notation 1.33 × 10^0

Prime Factorization of 133

Prime Factorization 7 × 19

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 133
Product of the distinct prime numbers

The prime factorization of 133 is 7 × 19. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 2, 58, 7, 859, 153, 7021, 1625, 49747, 49502, 436055, 734910, 2330026, 5330314, 5155273, 29740424, 106209598, 929296872, 1888822470, 5378887693

Basic calculations (n = 133)

Multiplication

n×y
n×2 266
n×3 399
n×4 532
n×5 665

Division

n÷y
n÷2 66.5
n÷3 44.333333333333
n÷3 33.25
n÷5 26.6

Exponentiation

ny
n2 17689
n3 2352637
n4 312900721
n5 41615795893

Nth Root

y√n
2√n 11.532562594671
3√n 5.1044687220015
4√n 3.3959626904121
5√n 2.6593183369409

Divisors of 133

1, 7, 19, 133

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -132
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 133 can be divided by 4 positive divisors. The sum of these divisors (counting 133) is 1, the average is 0.25.

Base conversion 133

Base System Value
2 Binary 10000101
3 Ternary 11221
4 Quaternary 2011
5 Quinary 1013
6 Senary 341
8 Octal 205
10 Decimal 133
12 Duodecimal b1
16 Hexadecimal 85
20 Vigesimal 6d
36 Base36 3p

Cryptographic Hash Functions

md5 9fc3d7152ba9336a670e36d0ed79bc43
sha1 d30f79cf7fef47bd7a5611719f936539bec0d2e9
sha256 d2f483672c0239f6d7dd3c9ecee6deacbcd59185855625902a8b1c1a3bd67440
sha512 a13f50ea24e97904c7eb23ca9c01e8f9faf3fb8e3097c47b0d6849fe0a3e7de48dc2797a916fdf3d68b21fc1378e7c6852b0876bfb6e182d143655f8721b12a2
ripemd-160 1fab5e86e09286125dcc19295dc75545e984ef69

133 as geometric shapes

Circle

Radius = n
Diameter 266
Circumference 835.66364585488
Area 55571.63244935

Sphere

Radius = n
Volume 9854702.821018
Surface area 222286.5297974
Circumference 835.66364585488

Square

Length = n
Perimeter 532
Area 17689
Diagonal 188.09040379562

Cube

Length = n
Surface area 106134
Volume 2352637
Space diagonal 230.36275740666

Equilateral Triangle

Length = n
Perimeter 399
Area 7659.5616837715
Altitude 115.18137870333

Triangular Pyramid

Length = n
Surface area 7659.5616837715
Volume 277260.92939506
Height 62.696801265207