156664165 (number)

156664165 is an odd 9-digits composite number following 156664164 and preceding 156664166. In scientific notation, it is written as 1.56664165 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 105664320 positive integers (up to 156664165) that are relatively prime to 156664165.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million six hundred sixty-four thousand one hundred sixty-five

Notation

Scientific notation 1.56664165 × 10^8
Engineering notation 1.56664165 × 10^6

Prime Factorization of 156664165

Prime Factorization 5 × 427 × 73379

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 156664165
Product of the distinct prime numbers

The prime factorization of 156664165 is 5 × 427 × 73379. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 156664165)

Multiplication

n×y
n×2 313328330
n×3 469992495
n×4 626656660
n×5 783320825

Division

n÷y
n÷2 78332082.5
n÷3 52221388.333333
n÷3 39166041.25
n÷5 31332833

Exponentiation

ny
n2 24543660595147225
n3 3.8451120931821E+24
n4 6.0239127540978E+32
n5 9.4373126165359E+40

Nth Root

y√n
2√n 12516.555636436
3√n 539.0841414234
4√n 111.8774134329
5√n 43.55057903851

Divisors of 156664165

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 -156664164
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 156664165 can be divided by 8 positive divisors. The sum of these divisors (counting 156664165) is 1, the average is 0.125.

Base conversion 156664165

Base System Value
2 Binary 1001010101101000000101100101
3 Ternary 101220210100211111
4 Quaternary 21111220011211
5 Quinary 310101223130
6 Senary 23313505021
8 Octal 1125500545
10 Decimal 156664165
12 Duodecimal 44572171
16 Hexadecimal 9568165
20 Vigesimal 28j3085
36 Base36 2l9uud

Cryptographic Hash Functions

md5 c1c5cf3a4a20d65c61a0433300f1b583
sha1 fa5b5ab68235f7fe6769d26c69a90bb4adc8c274
sha256 c101b15c2c1fdc722d8a737a2ed00bd35d8236b94db891244ed2550b52992edc
sha512 4f4e3510b487c2653e394e89feba65338750fc7b354545ffc59ef92b76aca8c2133584d24c2308b2e76b5432ba9dd141760236eee5e12d2b93aa1de030f233c5
ripemd-160 25943322165c6fd7f46ce51f5defb1ef95399248

156664165 as geometric shapes

Circle

Radius = n
Diameter 313328330
Circumference 984349979.68956
Area 7.7106183817916E+16

Sphere

Radius = n
Volume 1.6106367872227E+25
Surface area 3.0842473527166E+17
Circumference 984349979.68956

Square

Length = n
Perimeter 626656660
Area 24543660595147225
Diagonal 221556586.88086

Cube

Length = n
Surface area 147261963570883350
Volume 3.8451120931821E+24
Space diagonal 271350293.50535

Equilateral Triangle

Length = n
Perimeter 469992495
Area 1.062771678863E+16
Altitude 135675146.75268

Triangular Pyramid

Length = n
Surface area 1.062771678863E+16
Volume 4.5315080591858E+23
Height 73852195.626952