641330984 (number)

641330984 is an even 9-digits composite number following 641330983 and preceding 641330985. In scientific notation, it is written as 6.41330984 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 258687744 positive integers (up to 641330984) that are relatively prime to 641330984.

Interesting facts

Basic properties

Name

Name six hundred forty-one million three hundred thirty thousand nine hundred eighty-four

Notation

Scientific notation 6.41330984 × 10^8
Engineering notation 6.41330984 × 10^6

Prime Factorization of 641330984

Prime Factorization 2 × 2 × 2 × 119 × 673667

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 160332746
Product of the distinct prime numbers

The prime factorization of 641330984 is 2 × 2 × 2 × 119 × 673667. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 5, 66, 42, 556, 611, 3368, 5265, 76033, 83626, 128741, 11148, 6868311, 8269826, 42923860, 45335692, 496186562, 679246841, 6886960719, 9556852181

Basic calculations (n = 641330984)

Multiplication

n×y
n×2 1282661968
n×3 1923992952
n×4 2565323936
n×5 3206654920

Division

n÷y
n÷2 320665492
n÷3 213776994.66667
n÷3 160332746
n÷5 128266196.8

Exponentiation

ny
n2 411305431038408256
n3 2.6378291681241E+26
n4 1.6917215760169E+35
n5 1.084953463001E+44

Nth Root

y√n
2√n 25324.513499769
3√n 862.37086196519
4√n 159.13677607571
5√n 57.731978925363

Divisors of 641330984

1, 2, 4, 8, 119, 238, 476, 952, 673667, 1347334, 2694668, 5389336, 80166373, 160332746, 320665492, 641330984

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -641330983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 641330984 can be divided by 16 positive divisors. The sum of these divisors (counting 641330984) is 1, the average is 0.0625.

Base conversion 641330984

Base System Value
2 Binary 100110001110011110111100101000
3 Ternary 1122200202222201102
4 Quaternary 212032132330220
5 Quinary 2303140042414
6 Senary 143345540532
8 Octal 4616367450
10 Decimal 641330984
12 Duodecimal 15a944748
16 Hexadecimal 2639ef28
20 Vigesimal a086794
36 Base36 alty5k

Cryptographic Hash Functions

md5 a6bfb9868df2f99ebcd84d1cbf8c5bd7
sha1 57ef28f869131e70f93ebce3a0317e37adcc07a3
sha256 8d1f55997d095d403e755e6c107ca8f0d1df749d788915ba9dcf2b91285b2fbb
sha512 73d65545475db5c1f2a8077e7938d20cc38720813e75a8b83ca273ff36b4ed004d46fb5389b531a5da2dc58529905dcedab72a66affd5463d64db7b8c8d6df92
ripemd-160 20a60a0f6c1229e78b03734b097683ebf1864ae4

641330984 as geometric shapes

Circle

Radius = n
Diameter 1282661968
Circumference 4029601415.7078
Area 1.2921541205318E+18

Sphere

Radius = n
Volume 1.1049312981338E+27
Surface area 5.1686164821274E+18
Circumference 4029601415.7078

Square

Length = n
Perimeter 2565323936
Area 411305431038408256
Diagonal 906978975.54288

Cube

Length = n
Surface area 2467832586230449536
Volume 2.6378291681241E+26
Space diagonal 1110817848.7561

Equilateral Triangle

Length = n
Perimeter 1923992952
Area 1.7810047599689E+17
Altitude 555408924.37807

Triangular Pyramid

Length = n
Surface area 1.7810047599689E+17
Volume 3.1087114873203E+25
Height 302326325.18096