165166768 (number)

165166768 is an even 9-digits composite number following 165166767 and preceding 165166769. In scientific notation, it is written as 1.65166768 × 10^8. The sum of its digits is 46. It has a total of 6 prime factors and 20 positive divisors. There are 76230720 positive integers (up to 165166768) that are relatively prime to 165166768.

Interesting facts

Basic properties

Name

Name one hundred sixty-five million one hundred sixty-six thousand seven hundred sixty-eight

Notation

Scientific notation 1.65166768 × 10^8
Engineering notation 1.65166768 × 10^6

Prime Factorization of 165166768

Prime Factorization 2 × 2 × 2 × 2 × 13 × 794071

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20645846
Product of the distinct prime numbers

The prime factorization of 165166768 is 2 × 2 × 2 × 2 × 13 × 794071. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 165166768)

Multiplication

n×y
n×2 330333536
n×3 495500304
n×4 660667072
n×5 825833840

Division

n÷y
n÷2 82583384
n÷3 55055589.333333
n÷3 41291692
n÷5 33033353.6

Exponentiation

ny
n2 27280061251565824
n3 4.5057595477632E+24
n4 7.4420174188918E+32
n5 1.2291739644781E+41

Nth Root

y√n
2√n 12851.722374841
3√n 548.66537892575
4√n 113.36543730274
5√n 44.013361017758

Divisors of 165166768

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -165166767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 165166768 can be divided by 20 positive divisors. The sum of these divisors (counting 165166768) is 1, the average is 0.05.

Base conversion 165166768

Base System Value
2 Binary 1001110110000011111010110000
3 Ternary 102111210100012201
4 Quaternary 21312003322300
5 Quinary 314240314033
6 Senary 24220032544
8 Octal 1166037260
10 Decimal 165166768
12 Duodecimal 47392754
16 Hexadecimal 9d83eb0
20 Vigesimal 2bc5gi8
36 Base36 2qc3hs

Cryptographic Hash Functions

md5 b1634ba512d0e9fb0d90b63727b77543
sha1 57b6a71303fd33c47c65ad37ac377579f81b7b73
sha256 69389dba0889b7bba9019a9d8977eb9c8e36b7bb1ef42f81b735dd62dc340555
sha512 aa795332813f2d73eba7f1d0da1480f3ec81762818aeca6fcdfb7f541140f540f639291fb0e97d0a360f862ee15961f40569f7708c871e8a91a30f0ae1991302
ripemd-160 07d436a59b323476f81c2aab74874181b0dba493

165166768 as geometric shapes

Circle

Radius = n
Diameter 330333536
Circumference 1037773409.9319
Area 8.5702840017399E+16

Sphere

Radius = n
Volume 1.8873681458793E+25
Surface area 3.428113600696E+17
Circumference 1037773409.9319

Square

Length = n
Perimeter 660667072
Area 27280061251565824
Diagonal 233581083.35893

Cube

Length = n
Surface area 163680367509394944
Volume 4.5057595477632E+24
Space diagonal 286077233.89794

Equilateral Triangle

Length = n
Perimeter 495500304
Area 1.1812613030326E+16
Altitude 143038616.94897

Triangular Pyramid

Length = n
Surface area 1.1812613030326E+16
Volume 5.3100885510323E+23
Height 77860361.119644