133786145 (number)

133786145 is an odd 9-digits composite number following 133786144 and preceding 133786146. In scientific notation, it is written as 1.33786145 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 106987504 positive integers (up to 133786145) that are relatively prime to 133786145.

Interesting facts

Basic properties

Name

Name one hundred thirty-three million seven hundred eighty-six thousand one hundred forty-five

Notation

Scientific notation 1.33786145 × 10^8
Engineering notation 1.33786145 × 10^6

Prime Factorization of 133786145

Prime Factorization 5 × 4967 × 5387

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 133786145
Product of the distinct prime numbers

The prime factorization of 133786145 is 5 × 4967 × 5387. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 133786145)

Multiplication

n×y
n×2 267572290
n×3 401358435
n×4 535144580
n×5 668930725

Division

n÷y
n÷2 66893072.5
n÷3 44595381.666667
n÷3 33446536.25
n÷5 26757229

Exponentiation

ny
n2 17898732593961025
n3 2.3946024341319E+24
n4 3.2036462847012E+32
n5 4.2860348637375E+40

Nth Root

y√n
2√n 11566.596085279
3√n 511.45062456828
4√n 107.54811056118
5√n 42.197063362086

Divisors of 133786145

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -133786144
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 133786145 can be divided by 8 positive divisors. The sum of these divisors (counting 133786145) is 1, the average is 0.125.

Base conversion 133786145

Base System Value
2 Binary 111111110010110101000100001
3 Ternary 100022202001002102
4 Quaternary 13332112220201
5 Quinary 233222124040
6 Senary 21135300145
8 Octal 776265041
10 Decimal 133786145
12 Duodecimal 3897a655
16 Hexadecimal 7f96a21
20 Vigesimal 21g3575
36 Base36 27ni1t

Cryptographic Hash Functions

md5 1af29f23bf227e65b413721ab01f47e5
sha1 0f1f23146fb9d6277b4beb0a112c6fb42881a417
sha256 f18a55f2dc265d704b848b33179e52f7d839ee5b213e07f37ee96bda87072752
sha512 2e4758324f13bd51111e650d262a10045edab5d72376e6bcb2dad0938a9c1dfbea1bfa3ddd48a831a56179067c3292bb25682228a3788d478b23b12f8be2c30c
ripemd-160 9cda0d539390e36f39864bc7e681ee8ba11246b4

133786145 as geometric shapes

Circle

Radius = n
Diameter 267572290
Circumference 840603140.5682
Area 5.6230526825756E+16

Sphere

Radius = n
Volume 1.0030487220449E+25
Surface area 2.2492210730302E+17
Circumference 840603140.5682

Square

Length = n
Perimeter 535144580
Area 17898732593961025
Diagonal 189202180.71661

Cube

Length = n
Surface area 107392395563766150
Volume 2.3946024341319E+24
Space diagonal 231724400.48878

Equilateral Triangle

Length = n
Perimeter 401358435
Area 7.7503785609574E+15
Altitude 115862200.24439

Triangular Pyramid

Length = n
Surface area 7.7503785609574E+15
Volume 2.8220660323675E+23
Height 63067393.572204