133646816 (number)

133646816 is an even 9-digits composite number following 133646815 and preceding 133646817. In scientific notation, it is written as 1.33646816 × 10^8. The sum of its digits is 38. It has a total of 7 prime factors and 24 positive divisors. There are 66745728 positive integers (up to 133646816) that are relatively prime to 133646816.

Interesting facts

Basic properties

Name

Name one hundred thirty-three million six hundred forty-six thousand eight hundred sixteen

Notation

Scientific notation 1.33646816 × 10^8
Engineering notation 1.33646816 × 10^6

Prime Factorization of 133646816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 1117 × 3739

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8352926
Product of the distinct prime numbers

The prime factorization of 133646816 is 2 × 2 × 2 × 2 × 2 × 1117 × 3739. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 133646816)

Multiplication

n×y
n×2 267293632
n×3 400940448
n×4 534587264
n×5 668234080

Division

n÷y
n÷2 66823408
n÷3 44548938.666667
n÷3 33411704
n÷5 26729363.2

Exponentiation

ny
n2 17861471426937856
n3 2.3871287852852E+24
n4 3.1903216153532E+32
n5 4.2637632590793E+40

Nth Root

y√n
2√n 11560.571612165
3√n 511.27301610264
4√n 107.52009864284
5√n 42.188270634983

Divisors of 133646816

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -133646815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 133646816 can be divided by 24 positive divisors. The sum of these divisors (counting 133646816) is 1, the average is 0.041666666666667.

Base conversion 133646816

Base System Value
2 Binary 111111101110100100111100000
3 Ternary 100022110221222002
4 Quaternary 13331310213200
5 Quinary 233203144231
6 Senary 21132303132
8 Octal 775644740
10 Decimal 133646816
12 Duodecimal 38911aa8
16 Hexadecimal 7f749e0
20 Vigesimal 21f5h0g
36 Base36 27kijk

Cryptographic Hash Functions

md5 c7aabd993011ffd7d03e8529f8843d68
sha1 45eacb9de6190725dbbd8cff5c7403fb4c6851a2
sha256 f7e40f3cf97b6dceb56dfbbf5bee6339f1ee43862976e9ac67a5b2ce0d13f4b9
sha512 d0cb949efd93a7f495239058e30a02b18003d3f647a525fe391b6a7c8560a119bcee92cd5278c1b8f7663e129531a1f7840ca0f4a784a94e8e00eb3bca151af5
ripemd-160 7b18e694b413ff878e0e19ad6d6478eb1fb16a40

133646816 as geometric shapes

Circle

Radius = n
Diameter 267293632
Circumference 839727710.64253
Area 5.6113467417172E+16

Sphere

Radius = n
Volume 9.9991816733664E+24
Surface area 2.2445386966869E+17
Circumference 839727710.64253

Square

Length = n
Perimeter 534587264
Area 17861471426937856
Diagonal 189005139.75518

Cube

Length = n
Surface area 107168828561627136
Volume 2.3871287852852E+24
Space diagonal 231483075.58181

Equilateral Triangle

Length = n
Perimeter 400940448
Area 7.734244002349E+15
Altitude 115741537.7909

Triangular Pyramid

Length = n
Surface area 7.734244002349E+15
Volume 2.8132582527346E+23
Height 63001713.251727