133669761 (number)

133669761 is an odd 9-digits composite number following 133669760 and preceding 133669762. In scientific notation, it is written as 1.33669761 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 89113172 positive integers (up to 133669761) that are relatively prime to 133669761.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.33669761 × 10^8
Engineering notation 1.33669761 × 10^6

Prime Factorization of 133669761

Prime Factorization 3 × 44556587

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 133669761
Product of the distinct prime numbers

The prime factorization of 133669761 is 3 × 44556587. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 133669761)

Multiplication

n×y
n×2 267339522
n×3 401009283
n×4 534679044
n×5 668348805

Division

n÷y
n÷2 66834880.5
n÷3 44556587
n÷3 33417440.25
n÷5 26733952.2

Exponentiation

ny
n2 17867605005797121
n3 2.3883584907673E+24
n4 3.1925130864319E+32
n5 4.2674246125272E+40

Nth Root

y√n
2√n 11561.5639513
3√n 511.30227353508
4√n 107.52471321189
5√n 42.189719144463

Divisors of 133669761

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 -133669760
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 133669761 can be divided by 4 positive divisors. The sum of these divisors (counting 133669761) is 1, the average is 0.25.

Base conversion 133669761

Base System Value
2 Binary 111111101111010001110000001
3 Ternary 100022112010102220
4 Quaternary 13331322032001
5 Quinary 233204413021
6 Senary 21133001253
8 Octal 775721601
10 Decimal 133669761
12 Duodecimal 38923229
16 Hexadecimal 7f7a381
20 Vigesimal 21f8e81
36 Base36 27l08x

Cryptographic Hash Functions

md5 9ec5c97024dac65a62de983c9bb96216
sha1 d154f81783fdd1585df0cbc69c1d209e5ae666b2
sha256 799c98a66c1c500ef441be7e325577ca00073b74c29dded6068cb9ce3ee137c7
sha512 af86a2fa9856dd792b9f418601799de0c5942d735d1e8914c1a425099668cbe39773f2e2502e5fb25805e1fc86272b6305c5942ebc499a766c61b4f6c8ad6ffb
ripemd-160 94812798e55672d27795264ea491316c3e4d5d05

133669761 as geometric shapes

Circle

Radius = n
Diameter 267339522
Circumference 839871878.32941
Area 5.6132736623456E+16

Sphere

Radius = n
Volume 1.0004332651644E+25
Surface area 2.2453094649383E+17
Circumference 839871878.32941

Square

Length = n
Perimeter 534679044
Area 17867605005797121
Diagonal 189037588.88537

Cube

Length = n
Surface area 107205630034782726
Volume 2.3883584907673E+24
Space diagonal 231522817.48759

Equilateral Triangle

Length = n
Perimeter 401009283
Area 7.7368999199032E+15
Altitude 115761408.74379

Triangular Pyramid

Length = n
Surface area 7.7368999199032E+15
Volume 2.8147074745434E+23
Height 63012529.628457