209892972 (number)

209892972 is an even 9-digits composite number following 209892971 and preceding 209892973. In scientific notation, it is written as 2.09892972 × 10^8. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 67985280 positive integers (up to 209892972) that are relatively prime to 209892972.

Interesting facts

Basic properties

Name

Name two hundred nine million eight hundred ninety-two thousand nine hundred seventy-two

Notation

Scientific notation 2.09892972 × 10^8
Engineering notation 2.09892972 × 10^6

Prime Factorization of 209892972

Prime Factorization 2 × 2 × 3 × 59 × 89 × 3331

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 104946486
Product of the distinct prime numbers

The prime factorization of 209892972 is 2 × 2 × 3 × 59 × 89 × 3331. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 209892972)

Multiplication

n×y
n×2 419785944
n×3 629678916
n×4 839571888
n×5 1049464860

Division

n÷y
n÷2 104946486
n÷3 69964324
n÷3 52473243
n÷5 41978594.4

Exponentiation

ny
n2 44055059694992784
n3 9.2468474110194E+24
n4 1.9408482847294E+33
n5 4.0737041468295E+41

Nth Root

y√n
2√n 14487.683458718
3√n 594.29119937395
4√n 120.36479326912
5√n 46.174221230035

Divisors of 209892972

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209892971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209892972 can be divided by 48 positive divisors. The sum of these divisors (counting 209892972) is 1, the average is 0.020833333333333.

Base conversion 209892972

Base System Value
2 Binary 1100100000101011011001101100
3 Ternary 112121221200000210
4 Quaternary 30200223121230
5 Quinary 412213033342
6 Senary 32454422420
8 Octal 1440533154
10 Decimal 209892972
12 Duodecimal 5a361a10
16 Hexadecimal c82b66c
20 Vigesimal 35bgc8c
36 Base36 3gyqgc

Cryptographic Hash Functions

md5 5b497f53ba1fde676247ecf80488dcb0
sha1 ec3c859801f7af30f6ef92d0d9eae0446812ef26
sha256 955a59e5769dad0ffb571cc48c2129c5e4b558d595620cb82c3a1920357df308
sha512 280378a62681e02f7c20ab571237ccd2428598c0cc8aea3c79b4c38159711931d2c4edeeee998cc486076dbc15491eda6c435333c07008fcf2523e0be5a1f9de
ripemd-160 0fd82544cd719432604a8ed3fa4d03a284a361e5

209892972 as geometric shapes

Circle

Radius = n
Diameter 419785944
Circumference 1318796437.7507
Area 1.3840305189125E+17

Sphere

Radius = n
Volume 3.8733103860433E+25
Surface area 5.53612207565E+17
Circumference 1318796437.7507

Square

Length = n
Perimeter 839571888
Area 44055059694992784
Diagonal 296833487.6492

Cube

Length = n
Surface area 264330358169956704
Volume 9.2468474110194E+24
Space diagonal 363545291.65563

Equilateral Triangle

Length = n
Perimeter 629678916
Area 1.9076400430552E+16
Altitude 181772645.82782

Triangular Pyramid

Length = n
Surface area 1.9076400430552E+16
Volume 1.0897514181549E+24
Height 98944495.883065