6640249620 (number)

6640249620 is an even 10-digits composite number following 6640249619 and preceding 6640249621. In scientific notation, it is written as 6.640249620 × 10^9. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 1757991936 positive integers (up to 6640249620) that are relatively prime to 6640249620.

Interesting facts

Basic properties

Name

Name six billion six hundred forty million two hundred forty-nine thousand six hundred twenty

Notation

Scientific notation 6.640249620 × 10^9
Engineering notation 6.640249620 × 10^9

Prime Factorization of 6640249620

Prime Factorization 2 × 2 × 3 × 5 × 139 × 796193

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3320124810
Product of the distinct prime numbers

The prime factorization of 6640249620 is 2 × 2 × 3 × 5 × 139 × 796193. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 5, 28, 21, 17, 337, 170, 9201, 58298, 93388, 553540, 130213, 3535493, 7183617, 6906395, 83851463, 391214167, 829899134, 8407908607, 3271347210

Basic calculations (n = 6640249620)

Multiplication

n×y
n×2 13280499240
n×3 19920748860
n×4 26560998480
n×5 33201248100

Division

n÷y
n÷2 3320124810
n÷3 2213416540
n÷3 1660062405
n÷5 1328049924

Exponentiation

ny
n2 4.409291501591E+19
n3 2.9278796217909E+29
n4 1.9441851546003E+39
n5 1.2909874734044E+49

Nth Root

y√n
2√n 81487.726805943
3√n 1879.5828276867
4√n 285.46055210124
5√n 92.137596938368

Divisors of 6640249620

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 4170, 8340, 796193, 1592386, 2388579, 3184772, 3980965, 4777158, 7961930, 9554316, 11942895, 15923860, 23885790, 47771580, 110670827, 221341654, 332012481, 442683308, 553354135, 664024962, 1106708270, 1328049924, 1660062405, 2213416540, 3320124810, 6640249620

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 -6640249619
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 6640249620 can be divided by 48 positive divisors. The sum of these divisors (counting 6640249620) is 1, the average is 0.020833333333333.

Base conversion 6640249620

Base System Value
2 Binary 110001011110010100010101100010100
3 Ternary 122010202210122001010
4 Quaternary 12023302202230110
5 Quinary 102044400441440
6 Senary 3014523332220
8 Octal 61362425424
10 Decimal 6640249620
12 Duodecimal 1353981070
16 Hexadecimal 18bca2b14
20 Vigesimal 53f1b410
36 Base36 31tflec

Cryptographic Hash Functions

md5 64cd24c0a99599cf0a79ee51c1e4458a
sha1 28b87f65ad24c1ae406463bcd816cc02cba1a46c
sha256 a823828f864429a0479467f3c24d8b753e74b1bf229ac99ee382042743d13435
sha512 e0ba92c1988bdfc1f2df842f3d2f1f63320a17c5b10edcc6805bf5446a8428307eb8a96cd16f5f7bdcb4f33179559fb8b0a2aab39914bfb68e39e06fd87139f5
ripemd-160 1cc5dc620bb6db854a9f9bf6b58545e82bbdaead

6640249620 as geometric shapes

Circle

Radius = n
Diameter 13280499240
Circumference 41721918848.389
Area 1.3852197788934E+20

Sphere

Radius = n
Volume 1.2264273480551E+30
Surface area 5.5408791155737E+20
Circumference 41721918848.389

Square

Length = n
Perimeter 26560998480
Area 4.409291501591E+19
Diagonal 9390731070.1468

Cube

Length = n
Surface area 2.6455749009546E+20
Volume 2.9278796217909E+29
Space diagonal 11501249716.78

Equilateral Triangle

Length = n
Perimeter 19920748860
Area 1.9092792265343E+19
Altitude 5750624858.39

Triangular Pyramid

Length = n
Surface area 1.9092792265343E+19
Volume 3.4505392251104E+28
Height 3130243690.0489