1641128165 (number)

1641128165 is an odd 10-digits composite number following 1641128164 and preceding 1641128166. In scientific notation, it is written as 1.641128165 × 10^9. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 1312902528 positive integers (up to 1641128165) that are relatively prime to 1641128165.

Interesting facts

Basic properties

Name

Name one billion six hundred forty-one million one hundred twenty-eight thousand one hundred sixty-five

Notation

Scientific notation 1.641128165 × 10^9
Engineering notation 1.641128165 × 10^9

Prime Factorization of 1641128165

Prime Factorization 5 × 328225633

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1641128165
Product of the distinct prime numbers

The prime factorization of 1641128165 is 5 × 328225633. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 9, 55, 66, 51, 739, 8056, 3463, 58621, 69224, 77373, 133451, 8343374, 3724883, 23290432, 40939099, 452252065, 652254833, 6119355465, 8620613661

Basic calculations (n = 1641128165)

Multiplication

n×y
n×2 3282256330
n×3 4923384495
n×4 6564512660
n×5 8205640825

Division

n÷y
n÷2 820564082.5
n÷3 547042721.66667
n÷3 410282041.25
n÷5 328225633

Exponentiation

ny
n2 2693301653956267225
n3 4.4200532011487E+27
n4 7.2538737992036E+36
n5 1.1904536597229E+46

Nth Root

y√n
2√n 40510.840092499
3√n 1179.5440556308
4√n 201.27304859941
5√n 69.667223044839

Divisors of 1641128165

1, 5, 328225633, 1641128165

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1641128164
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1641128165 can be divided by 4 positive divisors. The sum of these divisors (counting 1641128165) is 1, the average is 0.25.

Base conversion 1641128165

Base System Value
2 Binary 1100001110100011010000011100101
3 Ternary 11020101001221121122
4 Quaternary 1201310122003211
5 Quinary 11330112100130
6 Senary 430503023325
8 Octal 14164320345
10 Decimal 1641128165
12 Duodecimal 39973ab45
16 Hexadecimal 61d1a0e5
20 Vigesimal 15ch1085
36 Base36 r532lh

Cryptographic Hash Functions

md5 54390d7d3569c645ac3e490fc9ee0dd7
sha1 e3e7fbece9b2e3d270d5756976d462872190b686
sha256 2868bf06c68d693b9cf526c9a1c653ff49d8339e3c6cd7f0568818575887cb5a
sha512 6213438af7d68af6d35e8aeb5976dad16856f97a9d865670f4024364138fc34c1ce27717039dd54703a8caecf744bb81ef41b7c8d8dddb77e39a07aa073c8037
ripemd-160 f95a4263de62cb71a1f0a7b8114c21afca8851ed

1641128165 as geometric shapes

Circle

Radius = n
Diameter 3282256330
Circumference 10311512373.527
Area 8.4612566899702E+18

Sphere

Radius = n
Volume 1.8514675553606E+28
Surface area 3.3845026759881E+19
Circumference 10311512373.527

Square

Length = n
Perimeter 6564512660
Area 2693301653956267225
Diagonal 2320905708.5355

Cube

Length = n
Surface area 1.6159809923738E+19
Volume 4.4200532011487E+27
Space diagonal 2842517363.5123

Equilateral Triangle

Length = n
Perimeter 4923384495
Area 1.1662338261904E+18
Altitude 1421258681.7561

Triangular Pyramid

Length = n
Surface area 1.1662338261904E+18
Volume 5.2090826528959E+26
Height 773635236.17849