194967450 (number)

194967450 is an even 9-digits composite number following 194967449 and preceding 194967451. In scientific notation, it is written as 1.94967450 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 36 positive divisors. There are 51991200 positive integers (up to 194967450) that are relatively prime to 194967450.

Interesting facts

Basic properties

Name

Name one hundred ninety-four million nine hundred sixty-seven thousand four hundred fifty

Notation

Scientific notation 1.94967450 × 10^8
Engineering notation 1.94967450 × 10^6

Prime Factorization of 194967450

Prime Factorization 2 × 3 × 3 × 5 × 5 × 433261

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 12997830
Product of the distinct prime numbers

The prime factorization of 194967450 is 2 × 3 × 3 × 5 × 5 × 433261. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 194967450)

Multiplication

n×y
n×2 389934900
n×3 584902350
n×4 779869800
n×5 974837250

Division

n÷y
n÷2 97483725
n÷3 64989150
n÷3 48741862.5
n÷5 38993490

Exponentiation

ny
n2 38012306559502500
n3 7.4111624785245E+24
n4 1.4449354499736E+33
n5 2.8171538009595E+41

Nth Root

y√n
2√n 13963.074518171
3√n 579.85673235074
4√n 118.16545399638
5√n 45.498012145999

Divisors of 194967450

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -194967449
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 194967450 can be divided by 36 positive divisors. The sum of these divisors (counting 194967450) is 1, the average is 0.027777777777778.

Base conversion 194967450

Base System Value
2 Binary 1011100111101111011110011010
3 Ternary 111120212101001200
4 Quaternary 23213233132122
5 Quinary 344402424300
6 Senary 31202455030
8 Octal 1347573632
10 Decimal 194967450
12 Duodecimal 55364476
16 Hexadecimal b9ef79a
20 Vigesimal 30iaica
36 Base36 382tui

Cryptographic Hash Functions

md5 f3561f501a3420d1d89870d796b81e9c
sha1 8aa68749bb5f2135f3231bc77d5f65567ae3ac3b
sha256 00971548aa495da468b722f6332ed5791f6b3ca87f60e538d34b724be49ea664
sha512 f18256ea663a3a7d75320e4021feebd38d7afa900be4203507381866bf36b93a4e9cadd80482b3d66d5b459e55e2eb8c23789cc973486f7a66afcdda0c7c7c3b
ripemd-160 a1afdae40f58e2426f30ae5402171762e7e9ff30

194967450 as geometric shapes

Circle

Radius = n
Diameter 389934900
Circumference 1225016617.2183
Area 1.1941918303334E+17

Sphere

Radius = n
Volume 3.1043804796124E+25
Surface area 4.7767673213334E+17
Circumference 1225016617.2183

Square

Length = n
Perimeter 779869800
Area 38012306559502500
Diagonal 275725612.0113

Cube

Length = n
Surface area 228073839357015000
Volume 7.4111624785245E+24
Space diagonal 337693529.22214

Equilateral Triangle

Length = n
Perimeter 584902350
Area 1.6459811568486E+16
Altitude 168846764.61107

Triangular Pyramid

Length = n
Surface area 1.6459811568486E+16
Volume 8.7341387417333E+23
Height 91908537.337099