165041640 (number)

165041640 is an even 9-digits composite number following 165041639 and preceding 165041641. In scientific notation, it is written as 1.65041640 × 10^8. The sum of its digits is 27. It has a total of 7 prime factors and 48 positive divisors. There are 44011008 positive integers (up to 165041640) that are relatively prime to 165041640.

Interesting facts

Basic properties

Name

Name one hundred sixty-five million forty-one thousand six hundred forty

Notation

Scientific notation 1.65041640 × 10^8
Engineering notation 1.65041640 × 10^6

Prime Factorization of 165041640

Prime Factorization 2 × 2 × 2 × 5 × 3 × 3 × 458449

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 13753470
Product of the distinct prime numbers

The prime factorization of 165041640 is 2 × 2 × 2 × 5 × 3 × 3 × 458449. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 9, 56, 39, 413, 836, 8451, 6794, 26526, 20169, 259098, 156263, 4728066, 1290062, 48408064, 52165541, 335093680, 288136138, 6797808903, 841502923

Basic calculations (n = 165041640)

Multiplication

n×y
n×2 330083280
n×3 495124920
n×4 660166560
n×5 825208200

Division

n÷y
n÷2 82520820
n÷3 55013880
n÷3 41260410
n÷5 33008328

Exponentiation

ny
n2 27238742933889600
n3 4.4955268053476E+24
n4 7.4194911661852E+32
n5 1.2245249900327E+41

Nth Root

y√n
2√n 12846.85331122
3√n 548.52679022009
4√n 113.34396018853
5√n 44.006690216403

Divisors of 165041640

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 458449, 916898, 1375347, 1833796, 2292245, 2750694, 3667592, 4126041, 4584490, 5501388, 6876735, 8252082, 9168980, 11002776, 13753470, 16504164, 18337960, 20630205, 27506940, 33008328, 41260410, 55013880, 82520820, 165041640

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -165041639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 165041640 can be divided by 48 positive divisors. The sum of these divisors (counting 165041640) is 1, the average is 0.020833333333333.

Base conversion 165041640

Base System Value
2 Binary 1001110101100101010111101000
3 Ternary 102111112222120100
4 Quaternary 21311211113220
5 Quinary 314222313030
6 Senary 24213225400
8 Octal 1165452750
10 Decimal 165041640
12 Duodecimal 47332260
16 Hexadecimal 9d655e8
20 Vigesimal 2bba420
36 Base36 2q9ey0

Cryptographic Hash Functions

md5 f2355380db1b02287f817dde76b00ebb
sha1 7504064b9c1f86cd40ac94ccac93453681a6cfe5
sha256 359c3a75042d870c264eadc89f64970d225a05059783c6902bf4693edf8c2948
sha512 bb2af1cd6b56d3265be83bbb85777341f21889a27727776c93ade577ff38bc6324722c24727015e0001e5e6e31e76c39558571622fac143c460e4149f1668d20
ripemd-160 2d5974f4abc45ab1fe015893572f49a5b1f36326

165041640 as geometric shapes

Circle

Radius = n
Diameter 330083280
Circumference 1036987207.5208
Area 8.5573034694128E+16

Sphere

Radius = n
Volume 1.8830818647594E+25
Surface area 3.4229213877651E+17
Circumference 1036987207.5208

Square

Length = n
Perimeter 660166560
Area 27238742933889600
Diagonal 233404125.6443

Cube

Length = n
Surface area 163432457603337600
Volume 4.4955268053476E+24
Space diagonal 285860505.84449

Equilateral Triangle

Length = n
Perimeter 495124920
Area 1.1794721673951E+16
Altitude 142930252.92225

Triangular Pyramid

Length = n
Surface area 1.1794721673951E+16
Volume 5.2980291484453E+23
Height 77801375.214766