194202009 (number)

194202009 is an odd 9-digits composite number following 194202008 and preceding 194202010. In scientific notation, it is written as 1.94202009 × 10^8. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 124270272 positive integers (up to 194202009) that are relatively prime to 194202009.

Interesting facts

Basic properties

Name

Name one hundred ninety-four million two hundred two thousand nine

Notation

Scientific notation 1.94202009 × 10^8
Engineering notation 1.94202009 × 10^6

Prime Factorization of 194202009

Prime Factorization 3 × 9 × 29 × 197 × 1259

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 194202009
Product of the distinct prime numbers

The prime factorization of 194202009 is 3 × 9 × 29 × 197 × 1259. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 23, 42, 971, 352, 102, 4243, 68767, 12621, 860845, 854071, 952144, 2511179, 76070057, 56950061, 207084954, 47790811, 6388599281, 4847927073

Basic calculations (n = 194202009)

Multiplication

n×y
n×2 388404018
n×3 582606027
n×4 776808036
n×5 971010045

Division

n÷y
n÷2 97101004.5
n÷3 64734003
n÷3 48550502.25
n÷5 38840401.8

Exponentiation

ny
n2 37714420299636081
n3 7.3242161904597E+24
n4 1.4223774985376E+33
n5 2.762285677724E+41

Nth Root

y√n
2√n 13935.638090881
3√n 579.09689913587
4√n 118.0493036442
5√n 45.462230928331

Divisors of 194202009

1, 3, 9, 27, 29, 87, 197, 261, 591, 783, 1259, 1773, 3777, 5319, 5713, 11331, 17139, 33993, 36511, 51417, 109533, 154251, 248023, 328599, 744069, 985797, 2232207, 6696621, 7192667, 21578001, 64734003, 194202009

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -194202008
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 194202009 can be divided by 32 positive divisors. The sum of these divisors (counting 194202009) is 1, the average is 0.03125.

Base conversion 194202009

Base System Value
2 Binary 1011100100110100100110011001
3 Ternary 111112102111002000
4 Quaternary 23210310212121
5 Quinary 344203431014
6 Senary 31134231213
8 Octal 1344644631
10 Decimal 194202009
12 Duodecimal 55055509
16 Hexadecimal b934999
20 Vigesimal 30df509
36 Base36 37mf89

Cryptographic Hash Functions

md5 2927e3eb20662d856f9f6af6c35345f9
sha1 eb7201ffec112fa3a8816c90c617467066afbe8f
sha256 2fd565b4e3c346cb478ad861df4c7e187d2ddb6fa8dc0b9b6c82126bc63a11e8
sha512 b704cbad596fecb89d8a7b06d0e71773494dffdd73947cad40dac08d7d82481999fa8ac49bd84fd001cc5f07a667482fae1b34e73cd81f7d28816d145f3f7d47
ripemd-160 9309ba39038774ece16bfca5112bffc75a2f9fb7

194202009 as geometric shapes

Circle

Radius = n
Diameter 388404018
Circumference 1220207209.5736
Area 1.1848334574773E+17

Sphere

Radius = n
Volume 3.0679605036336E+25
Surface area 4.7393338299094E+17
Circumference 1220207209.5736

Square

Length = n
Perimeter 776808036
Area 37714420299636081
Diagonal 274643114.9679

Cube

Length = n
Surface area 226286521797816486
Volume 7.3242161904597E+24
Space diagonal 336367746.51995

Equilateral Triangle

Length = n
Perimeter 582606027
Area 1.6330823034244E+16
Altitude 168183873.25997

Triangular Pyramid

Length = n
Surface area 1.6330823034244E+16
Volume 8.6316715585839E+23
Height 91547704.989301