133645285 (number)

133645285 is an odd 9-digits composite number following 133645284 and preceding 133645286. In scientific notation, it is written as 1.33645285 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 106740480 positive integers (up to 133645285) that are relatively prime to 133645285.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.33645285 × 10^8
Engineering notation 1.33645285 × 10^6

Prime Factorization of 133645285

Prime Factorization 5 × 617 × 43321

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 133645285
Product of the distinct prime numbers

The prime factorization of 133645285 is 5 × 617 × 43321. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 133645285)

Multiplication

n×y
n×2 267290570
n×3 400935855
n×4 534581140
n×5 668226425

Division

n÷y
n÷2 66822642.5
n÷3 44548428.333333
n÷3 33411321.25
n÷5 26729057

Exponentiation

ny
n2 17861062202731225
n3 2.3870467484867E+24
n4 3.1901754300983E+32
n5 4.2635190455549E+40

Nth Root

y√n
2√n 11560.505395527
3√n 511.27106378783
4√n 107.5197907156
5√n 42.188173976431

Divisors of 133645285

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 -133645284
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 133645285 can be divided by 8 positive divisors. The sum of these divisors (counting 133645285) is 1, the average is 0.125.

Base conversion 133645285

Base System Value
2 Binary 111111101110100001111100101
3 Ternary 100022110212212101
4 Quaternary 13331310033211
5 Quinary 233203122120
6 Senary 21132252101
8 Octal 775641745
10 Decimal 133645285
12 Duodecimal 38911031
16 Hexadecimal 7f743e5
20 Vigesimal 21f5d45
36 Base36 27khd1

Cryptographic Hash Functions

md5 efcd01d3abba8794644976d152856eca
sha1 f7682519a45f33332bfc3780f2a6fb0653d9d702
sha256 27e705006cb85355ec45d29f988097a7e7895d3ba752f90b9d0c0cc52c6219a5
sha512 be3c5073b0095e9b76fc35f421478c5208c61f2e3cb6f9a38ea29a5d8902a52a0b87eef33edc2a79d79fce69027d69cc90a44d80a9799a78aacaf38af5221814
ripemd-160 d84ee95239873a656e64b62acb4edd7c2130d8e0

133645285 as geometric shapes

Circle

Radius = n
Diameter 267290570
Circumference 839718091.08583
Area 5.6112181801411E+16

Sphere

Radius = n
Volume 9.9988380384285E+24
Surface area 2.2444872720564E+17
Circumference 839718091.08583

Square

Length = n
Perimeter 534581140
Area 17861062202731225
Diagonal 189002974.59422

Cube

Length = n
Surface area 107166373216387350
Volume 2.3870467484867E+24
Space diagonal 231480423.81202

Equilateral Triangle

Length = n
Perimeter 400935855
Area 7.7340668030696E+15
Altitude 115740211.90601

Triangular Pyramid

Length = n
Surface area 7.7340668030696E+15
Volume 2.8131615714405E+23
Height 63000991.531406