165168020 (number)

165168020 is an even 9-digits composite number following 165168019 and preceding 165168021. In scientific notation, it is written as 1.65168020 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 66067200 positive integers (up to 165168020) that are relatively prime to 165168020.

Interesting facts

Basic properties

Name

Name one hundred sixty-five million one hundred sixty-eight thousand twenty

Notation

Scientific notation 1.65168020 × 10^8
Engineering notation 1.65168020 × 10^6

Prime Factorization of 165168020

Prime Factorization 2 × 2 × 5 × 8258401

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82584010
Product of the distinct prime numbers

The prime factorization of 165168020 is 2 × 2 × 5 × 8258401. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 49, 25, 150, 340, 3613, 4792, 63676, 54416, 516833, 620203, 9518715, 9098758, 63777546, 2528952, 482530000, 363431803, 9444102425, 12306865

Basic calculations (n = 165168020)

Multiplication

n×y
n×2 330336040
n×3 495504060
n×4 660672080
n×5 825840100

Division

n÷y
n÷2 82584010
n÷3 55056006.666667
n÷3 41292005
n÷5 33033604

Exponentiation

ny
n2 27280474830720400
n3 4.5058620124499E+24
n4 7.4422430698957E+32
n5 1.2292205522134E+41

Nth Root

y√n
2√n 12851.771084174
3√n 548.66676525652
4√n 113.36565213579
5√n 44.013427743724

Divisors of 165168020

1, 2, 4, 5, 10, 20, 8258401, 16516802, 33033604, 41292005, 82584010, 165168020

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -165168019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 165168020 can be divided by 12 positive divisors. The sum of these divisors (counting 165168020) is 1, the average is 0.083333333333333.

Base conversion 165168020

Base System Value
2 Binary 1001110110000100001110010100
3 Ternary 102111210101221002
4 Quaternary 21312010032110
5 Quinary 314240334040
6 Senary 24220042432
8 Octal 1166041624
10 Decimal 165168020
12 Duodecimal 47393418
16 Hexadecimal 9d84394
20 Vigesimal 2bc6010
36 Base36 2qc4gk

Cryptographic Hash Functions

md5 ee661168f6bfa280920815dc27d95957
sha1 891c13d257382e581394c7277a92238405d6292c
sha256 20259b1620457997417a415d9ae68b33c57e8535b6345fef2921aa6fb02ab6e5
sha512 6c2eb70102245ed8b7c6c0950448ac5951470fd695957c07a43cbbdb6c2641004bfddc1ac041a09abf420958563c2262ae3cdef1be135b369f78a592df46c3d3
ripemd-160 eeec006356bac18290d98ffaa74a369f823c3643

165168020 as geometric shapes

Circle

Radius = n
Diameter 330336040
Circumference 1037781276.4799
Area 8.5704139314632E+16

Sphere

Radius = n
Volume 1.8874110661869E+25
Surface area 3.4281655725853E+17
Circumference 1037781276.4799

Square

Length = n
Perimeter 660672080
Area 27280474830720400
Diagonal 233582853.95431

Cube

Length = n
Surface area 163682848984322400
Volume 4.5058620124499E+24
Space diagonal 286079402.42555

Equilateral Triangle

Length = n
Perimeter 495504060
Area 1.1812792115353E+16
Altitude 143039701.21278

Triangular Pyramid

Length = n
Surface area 1.1812792115353E+16
Volume 5.3102093068237E+23
Height 77860951.318104