133628618 (number)

133628618 is an even 9-digits composite number following 133628617 and preceding 133628619. In scientific notation, it is written as 1.33628618 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 66814308 positive integers (up to 133628618) that are relatively prime to 133628618.

Interesting facts

Basic properties

Name

Name one hundred thirty-three million six hundred twenty-eight thousand six hundred eighteen

Notation

Scientific notation 1.33628618 × 10^8
Engineering notation 1.33628618 × 10^6

Prime Factorization of 133628618

Prime Factorization 2 × 66814309

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 133628618
Product of the distinct prime numbers

The prime factorization of 133628618 is 2 × 66814309. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 133628618)

Multiplication

n×y
n×2 267257236
n×3 400885854
n×4 534514472
n×5 668143090

Division

n÷y
n÷2 66814309
n÷3 44542872.666667
n÷3 33407154.5
n÷5 26725723.6

Exponentiation

ny
n2 17856607548589924
n3 2.3861537888864E+24
n4 3.1885843314436E+32
n5 4.2608611758726E+40

Nth Root

y√n
2√n 11559.784513563
3√n 511.24980924306
4√n 107.51643834113
5√n 42.187121660408

Divisors of 133628618

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 -133628617
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 133628618 can be divided by 4 positive divisors. The sum of these divisors (counting 133628618) is 1, the average is 0.25.

Base conversion 133628618

Base System Value
2 Binary 111111101110000001011001010
3 Ternary 100022110001000002
4 Quaternary 13331300023022
5 Quinary 233202103433
6 Senary 21132043002
8 Octal 775601312
10 Decimal 133628618
12 Duodecimal 38903462
16 Hexadecimal 7f702ca
20 Vigesimal 21f3bai
36 Base36 27k4i2

Cryptographic Hash Functions

md5 b53bef550e8b1430e0e007466821019d
sha1 059fa734674f09b8bf8e976dcecdfcd441e56328
sha256 6d3b4764fbf68f738e49f941cdf8f8fadec27017d68041a0c90fde4f1831a72c
sha512 19328423f9d166924d36ec483abd7ce64e7edefe1418ce26a41524724d5a1a2cffe1a6bfc0522fc65c4ad8e9d80ae2434a9d0e954ca404a0af7bcac47cc59250
ripemd-160 737c3511f597bffc55d11c13044a946cfbc3e672

133628618 as geometric shapes

Circle

Radius = n
Diameter 267257236
Circumference 839613369.23631
Area 5.6098187092686E+16

Sphere

Radius = n
Volume 9.9950976180015E+24
Surface area 2.2439274837074E+17
Circumference 839613369.23631

Square

Length = n
Perimeter 534514472
Area 17856607548589924
Diagonal 188979403.89677

Cube

Length = n
Surface area 107139645291539544
Volume 2.3861537888864E+24
Space diagonal 231451555.72121

Equilateral Triangle

Length = n
Perimeter 400885854
Area 7.7321378812439E+15
Altitude 115725777.86061

Triangular Pyramid

Length = n
Surface area 7.7321378812439E+15
Volume 2.8121092084593E+23
Height 62993134.632258