641330308 (number)

641330308 is an even 9-digits composite number following 641330307 and preceding 641330309. In scientific notation, it is written as 6.41330308 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 319652960 positive integers (up to 641330308) that are relatively prime to 641330308.

Interesting facts

Basic properties

Name

Name six hundred forty-one million three hundred thirty thousand three hundred eight

Notation

Scientific notation 6.41330308 × 10^8
Engineering notation 6.41330308 × 10^6

Prime Factorization of 641330308

Prime Factorization 2 × 2 × 317 × 505781

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 320665154
Product of the distinct prime numbers

The prime factorization of 641330308 is 2 × 2 × 317 × 505781. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 71, 22, 975, 951, 9722, 9480, 85633, 43306, 568114, 902664, 2650611, 133341, 92067915, 41865507, 251839136, 752696286, 9402066598, 7879276240

Basic calculations (n = 641330308)

Multiplication

n×y
n×2 1282660616
n×3 1923990924
n×4 2565321232
n×5 3206651540

Division

n÷y
n÷2 320665154
n÷3 213776769.33333
n÷3 160332577
n÷5 128266061.6

Exponentiation

ny
n2 411304563959374864
n3 2.6378208268587E+26
n4 1.6917144433381E+35
n5 1.0849477449941E+44

Nth Root

y√n
2√n 25324.500153014
3√n 862.3705589688
4√n 159.13673414084
5√n 57.731966754788

Divisors of 641330308

1, 2, 4, 317, 634, 1268, 505781, 1011562, 2023124, 160332577, 320665154, 641330308

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -641330307
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 641330308 can be divided by 12 positive divisors. The sum of these divisors (counting 641330308) is 1, the average is 0.083333333333333.

Base conversion 641330308

Base System Value
2 Binary 100110001110011110110010000100
3 Ternary 1122200202221210101
4 Quaternary 212032132302010
5 Quinary 2303140032213
6 Senary 143345533444
8 Octal 4616366204
10 Decimal 641330308
12 Duodecimal 15a944284
16 Hexadecimal 2639ec84
20 Vigesimal a0865f8
36 Base36 altxms

Cryptographic Hash Functions

md5 d9a9e48d44c05032dbb670970868ffa3
sha1 c56b194ee65c570224e2dfa008cb5cebdca51d0c
sha256 33752c1fd5d0e135820cdba4fa38809909503e9b10b7f7800cd693e13cd65705
sha512 b1ec33acadba670fb44d7c0f40c134d8fb02375e5133ff814fbf73bf55c8552b22028156f48cf8b849f4bf953d95d00f48b48166548f8278e70660282ba5aa87
ripemd-160 89ca96f17bf891979dd1c5dfd7a5c5b9ecbd2468

641330308 as geometric shapes

Circle

Radius = n
Diameter 1282660616
Circumference 4029597168.2746
Area 1.2921513965227E+18

Sphere

Radius = n
Volume 1.1049278041527E+27
Surface area 5.1686055860909E+18
Circumference 4029597168.2746

Square

Length = n
Perimeter 2565321232
Area 411304563959374864
Diagonal 906978019.53451

Cube

Length = n
Surface area 2467827383756249184
Volume 2.6378208268587E+26
Space diagonal 1110816677.8898

Equilateral Triangle

Length = n
Perimeter 1923990924
Area 1.7810010054065E+17
Altitude 555408338.9449

Triangular Pyramid

Length = n
Surface area 1.7810010054065E+17
Volume 3.1087016570448E+25
Height 302326006.5115