3640781666 (number)

3640781666 is an even 10-digits composite number following 3640781665 and preceding 3640781667. In scientific notation, it is written as 3.640781666 × 10^9. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 1820246080 positive integers (up to 3640781666) that are relatively prime to 3640781666.

Interesting facts

Basic properties

Name

Name three billion six hundred forty million seven hundred eighty-one thousand six hundred sixty-six

Notation

Scientific notation 3.640781666 × 10^9
Engineering notation 3.640781666 × 10^9

Prime Factorization of 3640781666

Prime Factorization 2 × 13913 × 130841

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 3640781666
Product of the distinct prime numbers

The prime factorization of 3640781666 is 2 × 13913 × 130841. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3640781666)

Multiplication

n×y
n×2 7281563332
n×3 10922344998
n×4 14563126664
n×5 18203908330

Division

n÷y
n÷2 1820390833
n÷3 1213593888.6667
n÷3 910195416.5
n÷5 728156333.2

Exponentiation

ny
n2 1.3255291139482E+19
n3 4.8259620958117E+28
n4 1.7570274319242E+38
n5 6.3969532608088E+47

Nth Root

y√n
2√n 60338.89016215
3√n 1538.384439739
4√n 245.63975688424
5√n 81.703173773599

Divisors of 3640781666

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3640781665
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3640781666 can be divided by 8 positive divisors. The sum of these divisors (counting 3640781666) is 1, the average is 0.125.

Base conversion 3640781666

Base System Value
2 Binary 11011001000000011110101101100010
3 Ternary 100101201202212112102
4 Quaternary 3121000132231202
5 Quinary 24424020003131
6 Senary 1401134330402
8 Octal 33100365542
10 Decimal 3640781666
12 Duodecimal 857359a02
16 Hexadecimal d901eb62
20 Vigesimal 2ghehe36
36 Base36 1o7ml42

Cryptographic Hash Functions

md5 3f900b8839f6d5ea40565e9ca5a1898a
sha1 ce1d77aa8cd4af90b0376e45156caeb837391494
sha256 9739d054a4934862a80d88ec4967f8d25e8a69e585b5e599766cece4ba32755c
sha512 20719483b56eed2e107d4c0d24fa742be9cba555e79326fe8c256b6da22ce4f9eebed832a550f972ec129a7edb8e3afeb0598b1949ab118bc66c2320839df567
ripemd-160 859a1b9ada31cb6f5a4bba237c3e23bf03731b63

3640781666 as geometric shapes

Circle

Radius = n
Diameter 7281563332
Circumference 22875705870.46
Area 4.164272526499E+19

Sphere

Radius = n
Volume 2.0214942755607E+29
Surface area 1.6657090105996E+20
Circumference 22875705870.46

Square

Length = n
Perimeter 14563126664
Area 1.3255291139482E+19
Diagonal 5148842809.6965

Cube

Length = n
Surface area 7.953174683689E+19
Volume 4.8259620958117E+28
Space diagonal 6306018824.7773

Equilateral Triangle

Length = n
Perimeter 10922344998
Area 5.739709430675E+18
Altitude 3153009412.3886

Triangular Pyramid

Length = n
Surface area 5.739709430675E+18
Volume 5.6874508728295E+27
Height 1716280936.5655