194894416 (number)

194894416 is an even 9-digits composite number following 194894415 and preceding 194894417. In scientific notation, it is written as 1.94894416 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 10 positive divisors. There are 97447200 positive integers (up to 194894416) that are relatively prime to 194894416.

Interesting facts

Basic properties

Name

Name one hundred ninety-four million eight hundred ninety-four thousand four hundred sixteen

Notation

Scientific notation 1.94894416 × 10^8
Engineering notation 1.94894416 × 10^6

Prime Factorization of 194894416

Prime Factorization 2 × 2 × 2 × 2 × 12180901

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 24361802
Product of the distinct prime numbers

The prime factorization of 194894416 is 2 × 2 × 2 × 2 × 12180901. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 194894416)

Multiplication

n×y
n×2 389788832
n×3 584683248
n×4 779577664
n×5 974472080

Division

n÷y
n÷2 97447208
n÷3 64964805.333333
n÷3 48723604
n÷5 38978883.2

Exponentiation

ny
n2 37983833387981056
n3 7.4028370255919E+24
n4 1.4427715988459E+33
n5 2.8118812817846E+41

Nth Root

y√n
2√n 13960.459018241
3√n 579.78431933061
4√n 118.15438636903
5√n 45.494602961718

Divisors of 194894416

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -194894415
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 194894416 can be divided by 10 positive divisors. The sum of these divisors (counting 194894416) is 1, the average is 0.1.

Base conversion 194894416

Base System Value
2 Binary 1011100111011101101001010000
3 Ternary 111120201122212201
4 Quaternary 23213131221100
5 Quinary 344343110131
6 Senary 31201132544
8 Octal 1347355120
10 Decimal 194894416
12 Duodecimal 5532a154
16 Hexadecimal b9dda50
20 Vigesimal 30i1g0g
36 Base36 3819hs

Cryptographic Hash Functions

md5 b105d0e00a4c7586d61fe8d884e5126f
sha1 17998b92359034dbd87947a91661c737c7a53b35
sha256 5f815fb147cb9affab6bab3b85234078a532a4de4b22897358eb581b5a6f365c
sha512 a991a2293b8afef45352736876128fd3e8e4057261b4bfb91b7737b88c5bc593f55f9700bf4f99d305e9b13a139c83ac1c65b81ca9af4c2aa879843b73cfe5c3
ripemd-160 7ae9327742bc2c938660096794fe0bd59e4a1fca

194894416 as geometric shapes

Circle

Radius = n
Diameter 389788832
Circumference 1224557731.0625
Area 1.1932973192686E+17

Sphere

Radius = n
Volume 3.1008931220429E+25
Surface area 4.7731892770744E+17
Circumference 1224557731.0625

Square

Length = n
Perimeter 779577664
Area 37983833387981056
Diagonal 275622326.33798

Cube

Length = n
Surface area 227903000327886336
Volume 7.4028370255919E+24
Space diagonal 337567030.62346

Equilateral Triangle

Length = n
Perimeter 584683248
Area 1.6447482323554E+16
Altitude 168783515.31173

Triangular Pyramid

Length = n
Surface area 1.6447482323554E+16
Volume 8.7243271013581E+23
Height 91874108.779328