209213250 (number)

209213250 is an even 9-digits composite number following 209213249 and preceding 209213251. In scientific notation, it is written as 2.09213250 × 10^8. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 53860800 positive integers (up to 209213250) that are relatively prime to 209213250.

Interesting facts

Basic properties

Name

Name two hundred nine million two hundred thirteen thousand two hundred fifty

Notation

Scientific notation 2.09213250 × 10^8
Engineering notation 2.09213250 × 10^6

Prime Factorization of 209213250

Prime Factorization 2 × 15 × 25 × 29 × 9619

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 209213250
Product of the distinct prime numbers

The prime factorization of 209213250 is 2 × 15 × 25 × 29 × 9619. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 20, 45, 822, 569, 8594, 3660, 97688, 65553, 538498, 730493, 2030245, 8674225, 64384202, 35743659, 238136915, 273240612, 5452868135, 1157383272

Basic calculations (n = 209213250)

Multiplication

n×y
n×2 418426500
n×3 627639750
n×4 836853000
n×5 1046066250

Division

n÷y
n÷2 104606625
n÷3 69737750
n÷3 52303312.5
n÷5 41842650

Exponentiation

ny
n2 43770183975562500
n3 9.1573024426254E+24
n4 1.9158290052546E+33
n5 4.0081681263358E+41

Nth Root

y√n
2√n 14464.205819885
3√n 593.64898373817
4√n 120.26722670738
5√n 46.144276092902

Divisors of 209213250

1, 2, 15, 25, 29, 30, 50, 58, 375, 435, 725, 750, 870, 1450, 9619, 10875, 19238, 21750, 144285, 240475, 278951, 288570, 480950, 557902, 3607125, 4184265, 6973775, 7214250, 8368530, 13947550, 104606625, 209213250

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 -209213249
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 209213250 can be divided by 32 positive divisors. The sum of these divisors (counting 209213250) is 1, the average is 0.03125.

Base conversion 209213250

Base System Value
2 Binary 1100011110000101011101000010
3 Ternary 112120200010121220
4 Quaternary 30132011131002
5 Quinary 412024311000
6 Senary 32432055510
8 Octal 1436053502
10 Decimal 209213250
12 Duodecimal 5a094596
16 Hexadecimal c785742
20 Vigesimal 357bd2a
36 Base36 3gk5z6

Cryptographic Hash Functions

md5 d1d54577c7b4b054b4cbfce4252fc04e
sha1 86250117ee82b18327a06749dd2a59861c8e88a0
sha256 12fbc90eb2430219d31f4d54f851df5b94556cc72357767e215d9b582c2dadf4
sha512 9d563b4d9ee00280a5394dbef2ddbf4e21e26fa939d9940b5fa1dac400f4032ff60dae3b76e0730aec1f5ca8cf5723192c3d7dadab596205787ee56f870f8c21
ripemd-160 e0c394ab538cf625110556b87b8ff9a635fd087d

209213250 as geometric shapes

Circle

Radius = n
Diameter 418426500
Circumference 1314525618.4673
Area 1.375080884239E+17

Sphere

Radius = n
Volume 3.8358018773936E+25
Surface area 5.500323536956E+17
Circumference 1314525618.4673

Square

Length = n
Perimeter 836853000
Area 43770183975562500
Diagonal 295872215.57815

Cube

Length = n
Surface area 262621103853375000
Volume 9.1573024426254E+24
Space diagonal 362367978.61661

Equilateral Triangle

Length = n
Perimeter 627639750
Area 1.8953045625578E+16
Altitude 181183989.3083

Triangular Pyramid

Length = n
Surface area 1.8953045625578E+16
Volume 1.0791984424261E+24
Height 98624071.859384