133669989 (number)

133669989 is an odd 9-digits composite number following 133669988 and preceding 133669990. In scientific notation, it is written as 1.33669989 × 10^8. The sum of its digits is 54. It has a total of 2 prime factors and 4 positive divisors. There are 89113320 positive integers (up to 133669989) that are relatively prime to 133669989.

Interesting facts

Basic properties

Name

Name one hundred thirty-three million six hundred sixty-nine thousand nine hundred eighty-nine

Notation

Scientific notation 1.33669989 × 10^8
Engineering notation 1.33669989 × 10^6

Prime Factorization of 133669989

Prime Factorization 9 × 14852221

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 133669989
Product of the distinct prime numbers

The prime factorization of 133669989 is 9 × 14852221. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 133669989)

Multiplication

n×y
n×2 267339978
n×3 401009967
n×4 534679956
n×5 668349945

Division

n÷y
n÷2 66834994.5
n÷3 44556663
n÷3 33417497.25
n÷5 26733997.8

Exponentiation

ny
n2 17867665959260121
n3 2.38837071223E+24
n4 3.192534868317E+32
n5 4.2674610073005E+40

Nth Root

y√n
2√n 11561.573811554
3√n 511.30256424369
4√n 107.52475906299
5√n 42.189733537022

Divisors of 133669989

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 -133669988
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 133669989 can be divided by 4 positive divisors. The sum of these divisors (counting 133669989) is 1, the average is 0.25.

Base conversion 133669989

Base System Value
2 Binary 111111101111010010001100101
3 Ternary 100022112010202100
4 Quaternary 13331322101211
5 Quinary 233204414424
6 Senary 21133002313
8 Octal 775722145
10 Decimal 133669989
12 Duodecimal 38923399
16 Hexadecimal 7f7a465
20 Vigesimal 21f8ej9
36 Base36 27l0f9

Cryptographic Hash Functions

md5 25036e66fba3531f879ced1ff4b3e521
sha1 5847105707e0f3344a1c05f4bc5cd291a289718d
sha256 24399e516b3990057851ceebc4dda3edd8b52c492264571fc7a4a20f442506eb
sha512 a4c318d913b733c1b62fc52677cc915034487966e24d14ca4b5d310416ca06dd435a0947d862f6614d96ae06ca1561b3b48a237bdca50617d4ab64a174366c89
ripemd-160 b174b01d89a1ac3063ec1bfd9afa423f0d1f0fb7

133669989 as geometric shapes

Circle

Radius = n
Diameter 267339978
Circumference 839873310.89566
Area 5.6132928114408E+16

Sphere

Radius = n
Volume 1.0004383844788E+25
Surface area 2.2453171245763E+17
Circumference 839873310.89566

Square

Length = n
Perimeter 534679956
Area 17867665959260121
Diagonal 189037911.32606

Cube

Length = n
Surface area 107205995755560726
Volume 2.38837071223E+24
Space diagonal 231523212.39517

Equilateral Triangle

Length = n
Perimeter 401009967
Area 7.7369263135269E+15
Altitude 115761606.19759

Triangular Pyramid

Length = n
Surface area 7.7369263135269E+15
Volume 2.8147218776753E+23
Height 63012637.108687