942641808 (number)

942641808 is an even 9-digits composite number following 942641807 and preceding 942641809. In scientific notation, it is written as 9.42641808 × 10^8. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 313843200 positive integers (up to 942641808) that are relatively prime to 942641808.

Interesting facts

Basic properties

Name

Name nine hundred forty-two million six hundred forty-one thousand eight hundred eight

Notation

Scientific notation 9.42641808 × 10^8
Engineering notation 9.42641808 × 10^6

Prime Factorization of 942641808

Prime Factorization 2 × 2 × 2 × 2 × 3 × 881 × 22291

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 117830226
Product of the distinct prime numbers

The prime factorization of 942641808 is 2 × 2 × 2 × 2 × 3 × 881 × 22291. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 942641808)

Multiplication

n×y
n×2 1885283616
n×3 2827925424
n×4 3770567232
n×5 4713209040

Division

n÷y
n÷2 471320904
n÷3 314213936
n÷3 235660452
n÷5 188528361.6

Exponentiation

ny
n2 888573578189508864
n3 8.3760660428559E+26
n4 7.8956300385651E+35
n5 7.4427509748521E+44

Nth Root

y√n
2√n 30702.472343445
3√n 980.50293773791
4√n 175.22120974199
5√n 62.354720881206

Divisors of 942641808

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -942641807
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 942641808 can be divided by 40 positive divisors. The sum of these divisors (counting 942641808) is 1, the average is 0.025.

Base conversion 942641808

Base System Value
2 Binary 111000001011111001001010010000
3 Ternary 2102200202011110120
4 Quaternary 320023321022100
5 Quinary 3412304014213
6 Senary 233312030240
8 Octal 7013711220
10 Decimal 942641808
12 Duodecimal 223832380
16 Hexadecimal 382f9290
20 Vigesimal eeba4a8
36 Base36 fl832o

Cryptographic Hash Functions

md5 a5a612a4d1b6b3407854470a2b382bf9
sha1 00b52e89890be49104932f9068f7645badd86c95
sha256 c12a661cddb0cacc199b3f4540c7b4f322734043a1b66b74bf4549314e2287b2
sha512 495a0f777ed1a8bc0e8912f86d695697ab8c2567380adf082cc2ed3eb83f6038b5a396e43646d8f2a6992b2e65452e6641314ca0fede0373ced142b7b10a2129
ripemd-160 df028b3d5a652b91e8bbac2be7920597b4995450

942641808 as geometric shapes

Circle

Radius = n
Diameter 1885283616
Circumference 5922793157.9588
Area 2.7915362254142E+18

Sphere

Radius = n
Volume 3.5085583394959E+27
Surface area 1.1166144901657E+19
Circumference 5922793157.9588

Square

Length = n
Perimeter 3770567232
Area 888573578189508864
Diagonal 1333096829.3335

Cube

Length = n
Surface area 5331441469137053184
Volume 8.3760660428559E+26
Space diagonal 1632703504.7946

Equilateral Triangle

Length = n
Perimeter 2827925424
Area 3.8476364592188E+17
Altitude 816351752.39729

Triangular Pyramid

Length = n
Surface area 3.8476364592188E+17
Volume 9.8712884976163E+25
Height 444365609.77783