641330512 (number)

641330512 is an even 9-digits composite number following 641330511 and preceding 641330513. In scientific notation, it is written as 6.41330512 × 10^8. The sum of its digits is 25. It has a total of 6 prime factors and 20 positive divisors. There are 320563040 positive integers (up to 641330512) that are relatively prime to 641330512.

Interesting facts

Basic properties

Name

Name six hundred forty-one million three hundred thirty thousand five hundred twelve

Notation

Scientific notation 6.41330512 × 10^8
Engineering notation 6.41330512 × 10^6

Prime Factorization of 641330512

Prime Factorization 2 × 2 × 2 × 2 × 5531 × 7247

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 80166314
Product of the distinct prime numbers

The prime factorization of 641330512 is 2 × 2 × 2 × 2 × 5531 × 7247. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 3, 42, 74, 284, 516, 8209, 9613, 32419, 94847, 805275, 858385, 3934989, 3266302, 3371235, 16500551, 9034424, 765247581, 967941474, 8962728485

Basic calculations (n = 641330512)

Multiplication

n×y
n×2 1282661024
n×3 1923991536
n×4 2565322048
n×5 3206652560

Division

n÷y
n÷2 320665256
n÷3 213776837.33333
n÷3 160332628
n÷5 128266102.4

Exponentiation

ny
n2 411304825622182144
n3 2.6378233440434E+26
n4 1.6917165958009E+35
n5 1.0849494705439E+44

Nth Root

y√n
2√n 25324.504180734
3√n 862.3706504056
4√n 159.13674679575
5√n 57.731970427566

Divisors of 641330512

1, 2, 4, 8, 16, 5531, 7247, 11062, 14494, 22124, 28988, 44248, 57976, 88496, 115952, 40083157, 80166314, 160332628, 320665256, 641330512

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -641330511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 641330512 can be divided by 20 positive divisors. The sum of these divisors (counting 641330512) is 1, the average is 0.05.

Base conversion 641330512

Base System Value
2 Binary 100110001110011110110101010000
3 Ternary 1122200202222001221
4 Quaternary 212032132311100
5 Quinary 2303140034022
6 Senary 143345534424
8 Octal 4616366520
10 Decimal 641330512
12 Duodecimal 15a944414
16 Hexadecimal 2639ed50
20 Vigesimal a08665c
36 Base36 altxsg

Cryptographic Hash Functions

md5 e30347ae6f7d9c04f178c0a9cdbe52ad
sha1 fbf7e0884dc0c90321f8d0b262373016d7ad1849
sha256 5243e38e4d31be5fb0aa3058d1d62f4378f1686bd6be245d46dec53fb119e7e3
sha512 d3eca3d3c6715fcdc0846da7a2eaecb3e71fd33762064dd9a0bcd65948cedf19d792f2cc51af9f123fa422818a5542bd3e9e0df25e7385232ca4f8db03046644
ripemd-160 7f7364081b31840dae5832735b31ff3828841ecb

641330512 as geometric shapes

Circle

Radius = n
Diameter 1282661024
Circumference 4029598450.0444
Area 1.2921522185607E+18

Sphere

Radius = n
Volume 1.1049288585486E+27
Surface area 5.1686088742427E+18
Circumference 4029598450.0444

Square

Length = n
Perimeter 2565322048
Area 411304825622182144
Diagonal 906978308.03408

Cube

Length = n
Surface area 2467828953733092864
Volume 2.6378233440434E+26
Space diagonal 1110817031.2282

Equilateral Triangle

Length = n
Perimeter 1923991536
Area 1.7810021384397E+17
Altitude 555408515.61408

Triangular Pyramid

Length = n
Surface area 1.7810021384397E+17
Volume 3.1087046235755E+25
Height 302326102.67803