3640391661 (number)

3640391661 is an odd 10-digits composite number following 3640391660 and preceding 3640391662. In scientific notation, it is written as 3.640391661 × 10^9. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 2426927772 positive integers (up to 3640391661) that are relatively prime to 3640391661.

Interesting facts

Basic properties

Name

Name three billion six hundred forty million three hundred ninety-one thousand six hundred sixty-one

Notation

Scientific notation 3.640391661 × 10^9
Engineering notation 3.640391661 × 10^9

Prime Factorization of 3640391661

Prime Factorization 3 × 1213463887

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 3640391661
Product of the distinct prime numbers

The prime factorization of 3640391661 is 3 × 1213463887. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 70, 35, 954, 151, 112, 9008, 5217, 9161, 69884, 998636, 8593694, 7073151, 79520449, 17851642, 318307282, 215908260, 9636458676, 4832085557

Basic calculations (n = 3640391661)

Multiplication

n×y
n×2 7280783322
n×3 10921174983
n×4 14561566644
n×5 18201958305

Division

n÷y
n÷2 1820195830.5
n÷3 1213463887
n÷3 910097915.25
n÷5 728078332.2

Exponentiation

ny
n2 1.3252451445478E+19
n3 4.8244113729927E+28
n4 1.7562746931476E+38
n5 6.3935277473599E+47

Nth Root

y√n
2√n 60335.658287616
3√n 1538.3295065678
4√n 245.63317831192
5√n 81.701423269743

Divisors of 3640391661

1, 3, 1213463887, 3640391661

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 -3640391660
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 3640391661 can be divided by 4 positive divisors. The sum of these divisors (counting 3640391661) is 1, the average is 0.25.

Base conversion 3640391661

Base System Value
2 Binary 11011000111110111111011111101101
3 Ternary 100101201001001112210
4 Quaternary 3120332333133231
5 Quinary 24423420013121
6 Senary 1401122121033
8 Octal 33076773755
10 Decimal 3640391661
12 Duodecimal 8571b0179
16 Hexadecimal d8fbf7ed
20 Vigesimal 2ghc8j31
36 Base36 1o7e86l

Cryptographic Hash Functions

md5 a302716de9556efa0c7e870147a0df69
sha1 c9f0f71d3bff42e851b93cf891d17c6f71734084
sha256 30b675a34e512e21e952298cbaaac46775ca396727a2bca6918368642697a0f2
sha512 7f6706c86132aa225d2e4e1be43689fffd026a20b42adb95a4be118a25660bb3d330f72da9dea8f42a9de948dd22c612cb71fa60ffe04a43b49dec46fd1d80f7
ripemd-160 67591a7c9c785ff281dddae4ef1a241efb2aefb7

3640391661 as geometric shapes

Circle

Radius = n
Diameter 7280783322
Circumference 22873255396.774
Area 4.163380410317E+19

Sphere

Radius = n
Volume 2.0208447103052E+29
Surface area 1.6653521641268E+20
Circumference 22873255396.774

Square

Length = n
Perimeter 14561566644
Area 1.3252451445478E+19
Diagonal 5148291259.3361

Cube

Length = n
Surface area 7.951470867287E+19
Volume 4.8244113729927E+28
Space diagonal 6305343316.3021

Equilateral Triangle

Length = n
Perimeter 10921174983
Area 5.738479807102E+18
Altitude 3152671658.151

Triangular Pyramid

Length = n
Surface area 5.738479807102E+18
Volume 5.685623328461E+27
Height 1716097086.4454