938045641 (number)

938045641 is an odd 9-digits composite number following 938045640 and preceding 938045642. In scientific notation, it is written as 9.38045641 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 855638784 positive integers (up to 938045641) that are relatively prime to 938045641.

Interesting facts

Basic properties

Name

Name nine hundred thirty-eight million forty-five thousand six hundred forty-one

Notation

Scientific notation 9.38045641 × 10^8
Engineering notation 9.38045641 × 10^6

Prime Factorization of 938045641

Prime Factorization 13 × 157 × 197 × 2333

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 938045641
Product of the distinct prime numbers

The prime factorization of 938045641 is 13 × 157 × 197 × 2333. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 57, 13, 825, 380, 6836, 45, 5177, 95631, 682988, 985823, 6826698, 7573064, 95049909, 18981902, 597565981, 869244153, 2701516386, 1124946287

Basic calculations (n = 938045641)

Multiplication

n×y
n×2 1876091282
n×3 2814136923
n×4 3752182564
n×5 4690228205

Division

n÷y
n÷2 469022820.5
n÷3 312681880.33333
n÷3 234511410.25
n÷5 187609128.2

Exponentiation

ny
n2 879929624599100881
n3 8.2541414874195E+26
n4 7.7427614424711E+35
n5 7.2630636204129E+44

Nth Root

y√n
2√n 30627.530768901
3√n 978.90675011538
4√n 175.00723061891
5√n 62.293795660104

Divisors of 938045641

1, 13, 157, 197, 2041, 2333, 2561, 30329, 30929, 366281, 402077, 459601, 4761653, 5974813, 72157357, 938045641

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 -938045640
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 938045641 can be divided by 16 positive divisors. The sum of these divisors (counting 938045641) is 1, the average is 0.0625.

Base conversion 938045641

Base System Value
2 Binary 110111111010010111000011001001
3 Ternary 2102101002122201011
4 Quaternary 313322113003021
5 Quinary 3410114430031
6 Senary 233025323521
8 Octal 6772270311
10 Decimal 938045641
12 Duodecimal 2221965a1
16 Hexadecimal 37e970c9
20 Vigesimal ed2fe21
36 Base36 fihknd

Cryptographic Hash Functions

md5 d21faf5f522244fcb41b8cd88b395b61
sha1 e68473e46b74b81f99f150b8b8109c6bf5e10936
sha256 4dba0b7354ad29f0118abbce79254f957c406589161602de7ed3877f275f7404
sha512 5b6fdf7e83fb0174dca2ddb5e2b44be400ccda51888e4b14c876d193cd036bfe3e0ec2117b7c979f3fe207a78a1117185b4aac7e9b6ac70f93df8beb03c037d5
ripemd-160 f3843296151be84c314b14f74eb9390a38589c49

938045641 as geometric shapes

Circle

Radius = n
Diameter 1876091282
Circumference 5893914588.9951
Area 2.7643804443166E+18

Sphere

Radius = n
Volume 3.4574867011424E+27
Surface area 1.1057521777266E+19
Circumference 5893914588.9951

Square

Length = n
Perimeter 3752182564
Area 879929624599100881
Diagonal 1326596867.6272

Cube

Length = n
Surface area 5279577747594605286
Volume 8.2541414874195E+26
Space diagonal 1624742710.0305

Equilateral Triangle

Length = n
Perimeter 2814136923
Area 3.8102070422266E+17
Altitude 812371355.01526

Triangular Pyramid

Length = n
Surface area 3.8102070422266E+17
Volume 9.7275990310459E+25
Height 442198955.87572