406656768 (number)

406656768 is an even 9-digits composite number following 406656767 and preceding 406656769. In scientific notation, it is written as 4.06656768 × 10^8. The sum of its digits is 48. It has a total of 12 prime factors and 144 positive divisors. There are 114352128 positive integers (up to 406656768) that are relatively prime to 406656768.

Interesting facts

Basic properties

Name

Name four hundred six million six hundred fifty-six thousand seven hundred sixty-eight

Notation

Scientific notation 4.06656768 × 10^8
Engineering notation 4.06656768 × 10^6

Prime Factorization of 406656768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 67 × 1129

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 3177006
Product of the distinct prime numbers

The prime factorization of 406656768 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 67 × 1129. Since it has a total of 12 prime factors.

Most popular turbo-numbers

Basic calculations (n = 406656768)

Multiplication

n×y
n×2 813313536
n×3 1219970304
n×4 1626627072
n×5 2033283840

Division

n÷y
n÷2 203328384
n÷3 135552256
n÷3 101664192
n÷5 81331353.6

Exponentiation

ny
n2 165369726960205824
n3 6.724871869068E+25
n4 2.7347146594893E+34
n5 1.1120902248301E+43

Nth Root

y√n
2√n 20165.732518309
3√n 740.87112410272
4√n 142.00610028555
5√n 52.704245556598

Divisors of 406656768

144 divisors

τ Total Divisors 144
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -406656767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0069444444444444
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 144
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 406656768 can be divided by 144 positive divisors. The sum of these divisors (counting 406656768) is 1, the average is 0.0069444444444444.

Base conversion 406656768

Base System Value
2 Binary 11000001111010001011100000000
3 Ternary 1001100012022012210
4 Quaternary 120033101130000
5 Quinary 1313101004033
6 Senary 104204022120
8 Octal 3017213400
10 Decimal 406656768
12 Duodecimal b4231940
16 Hexadecimal 183d1700
20 Vigesimal 671c1i8
36 Base36 6q42dc

Cryptographic Hash Functions

md5 b1d61d411cf12f9656bca22207b70cbe
sha1 bd9cc2312abcbe50232d874f73781d7ea12ca6c3
sha256 350d18f2b14830c33a5b08d54d8062c39594f197d20761acf9ffad247b218eba
sha512 d9dcf8acfec53489b5fe7661c15e4f3317b44717584e4638aef724458538a4e4b7eda21b20c5e4a1618bf3fe4cf2141a37702bbf79cc7b3e3cc41b41b0b18753
ripemd-160 330a47d98d1adaeecf94deb5cf67d9e4f631ed37

406656768 as geometric shapes

Circle

Radius = n
Diameter 813313536
Circumference 2555099829.7627
Area 5.1952431934433E+17

Sphere

Radius = n
Volume 2.8169077413595E+26
Surface area 2.0780972773773E+18
Circumference 2555099829.7627

Square

Length = n
Perimeter 1626627072
Area 165369726960205824
Diagonal 575099516.53641

Cube

Length = n
Surface area 992218361761234944
Volume 6.724871869068E+25
Space diagonal 704350183.41775

Equilateral Triangle

Length = n
Perimeter 1219970304
Area 7.1607192282217E+16
Altitude 352175091.70887

Triangular Pyramid

Length = n
Surface area 7.1607192282217E+16
Volume 7.9253375020477E+24
Height 191699838.84547