209214907 (number)

209214907 is an odd 9-digits composite number following 209214906 and preceding 209214908. In scientific notation, it is written as 2.09214907 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 186148200 positive integers (up to 209214907) that are relatively prime to 209214907.

Interesting facts

Basic properties

Name

Name two hundred nine million two hundred fourteen thousand nine hundred seven

Notation

Scientific notation 2.09214907 × 10^8
Engineering notation 2.09214907 × 10^6

Prime Factorization of 209214907

Prime Factorization 47 × 11 × 404671

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 209214907
Product of the distinct prime numbers

The prime factorization of 209214907 is 47 × 11 × 404671. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 96, 96, 622, 46, 2898, 2697, 15612, 66446, 974551, 717422, 3142887, 5132489, 87045068, 86516043, 16733125, 525374368, 4578484009, 3597362871

Basic calculations (n = 209214907)

Multiplication

n×y
n×2 418429814
n×3 627644721
n×4 836859628
n×5 1046074535

Division

n÷y
n÷2 104607453.5
n÷3 69738302.333333
n÷3 52303726.75
n÷5 41842981.4

Exponentiation

ny
n2 43770877311018649
n3 9.1575200259332E+24
n4 1.9158897005762E+33
n5 4.0083268552832E+41

Nth Root

y√n
2√n 14464.2630991
3√n 593.65055099673
4√n 120.26746484025
5√n 46.144349186574

Divisors of 209214907

1, 11, 47, 517, 404671, 4451381, 19019537, 209214907

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209214906
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209214907 can be divided by 8 positive divisors. The sum of these divisors (counting 209214907) is 1, the average is 0.125.

Base conversion 209214907

Base System Value
2 Binary 1100011110000101110110111011
3 Ternary 112120200012220021
4 Quaternary 30132011312323
5 Quinary 412024334112
6 Senary 32432111311
8 Octal 1436056673
10 Decimal 209214907
12 Duodecimal 5a095537
16 Hexadecimal c785dbb
20 Vigesimal 357bh57
36 Base36 3gk797

Cryptographic Hash Functions

md5 be8653e00e1bdea968f438f7cb549858
sha1 9622b18b3533a97e32c530b5dcd7cfd6c6f00162
sha256 46b6dcfb160b0c9259d1a6b8bfa94d888d8bbfffde9a26596ea781bcfb19919f
sha512 8c26c97d9ef05bc40e4d262329f096c997bcfad4afac8b1b53deb19d238bbbdae96bccd509194151cb38f43dc52af66c34577916cb5171ce73943d2bceb8b715
ripemd-160 f06d3c0565c1773e08a45818fe4226c3e76de166

209214907 as geometric shapes

Circle

Radius = n
Diameter 418429814
Circumference 1314536029.7053
Area 1.3751026660148E+17

Sphere

Radius = n
Volume 3.8358930184764E+25
Surface area 5.5004106640591E+17
Circumference 1314536029.7053

Square

Length = n
Perimeter 836859628
Area 43770877311018649
Diagonal 295874558.93003

Cube

Length = n
Surface area 262625263866111894
Volume 9.1575200259332E+24
Space diagonal 362370848.6248

Equilateral Triangle

Length = n
Perimeter 627644721
Area 1.8953345848637E+16
Altitude 181185424.3124

Triangular Pyramid

Length = n
Surface area 1.8953345848637E+16
Volume 1.0792240848648E+24
Height 98624852.976675