209715252 (number)

209715252 is an even 9-digits composite number following 209715251 and preceding 209715253. In scientific notation, it is written as 2.09715252 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 69905080 positive integers (up to 209715252) that are relatively prime to 209715252.

Interesting facts

Basic properties

Name

Name two hundred nine million seven hundred fifteen thousand two hundred fifty-two

Notation

Scientific notation 2.09715252 × 10^8
Engineering notation 2.09715252 × 10^6

Prime Factorization of 209715252

Prime Factorization 2 × 2 × 3 × 17476271

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 104857626
Product of the distinct prime numbers

The prime factorization of 209715252 is 2 × 2 × 3 × 17476271. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 64, 5, 310, 51, 8115, 2365, 71149, 30199, 523448, 374478, 508288, 6739870, 15524329, 20199503, 629032949, 351435058, 5877124032, 8223928218

Basic calculations (n = 209715252)

Multiplication

n×y
n×2 419430504
n×3 629145756
n×4 838861008
n×5 1048576260

Division

n÷y
n÷2 104857626
n÷3 69905084
n÷3 52428813
n÷5 41943050.4

Exponentiation

ny
n2 43980486921423504
n3 9.223378897809E+24
n4 1.9342832298455E+33
n5 4.0564869498642E+41

Nth Root

y√n
2√n 14481.548674089
3√n 594.12341980778
4√n 120.33930643846
5√n 46.166399278471

Divisors of 209715252

1, 2, 3, 4, 6, 12, 17476271, 34952542, 52428813, 69905084, 104857626, 209715252

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209715251
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209715252 can be divided by 12 positive divisors. The sum of these divisors (counting 209715252) is 1, the average is 0.083333333333333.

Base conversion 209715252

Base System Value
2 Binary 1100100000000000000000110100
3 Ternary 112121121122020120
4 Quaternary 30200000000310
5 Quinary 412141342002
6 Senary 32450531540
8 Octal 1440000064
10 Decimal 209715252
12 Duodecimal 5a296bb0
16 Hexadecimal c800034
20 Vigesimal 35ae82c
36 Base36 3guxbo

Cryptographic Hash Functions

md5 b85601585f9da0998c44f8b9208750d8
sha1 bdc736de1481ec908849df31369001f9a98acc0c
sha256 75e8376f14462258769c1ef88bf3ab77293a59873f7eb189dd270effb61d236b
sha512 98dfc47883cfd84c191c6ee6a100ec41a33fc9ce077cfaca6d4df208a447dc2858d9da6b4b37f4e0a8d96a1574b8e4b6580cb394f10b0c9efd083b424233b280
ripemd-160 94f5c39e134e882673bb6ee213282b4b9a70de4f

209715252 as geometric shapes

Circle

Radius = n
Diameter 419430504
Circumference 1317679790.0579
Area 1.3816877461365E+17

Sphere

Radius = n
Volume 3.8634799182176E+25
Surface area 5.5267509845458E+17
Circumference 1317679790.0579

Square

Length = n
Perimeter 838861008
Area 43980486921423504
Diagonal 296582153.61489

Cube

Length = n
Surface area 263882921528541024
Volume 9.223378897809E+24
Space diagonal 363237471.58611

Equilateral Triangle

Length = n
Perimeter 629145756
Area 1.9044109472381E+16
Altitude 181618735.79306

Triangular Pyramid

Length = n
Surface area 1.9044109472381E+16
Volume 1.0869856273489E+24
Height 98860717.87163