209214739 (number)

209214739 is an odd 9-digits composite number following 209214738 and preceding 209214740. In scientific notation, it is written as 2.09214739 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 200117940 positive integers (up to 209214739) that are relatively prime to 209214739.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.09214739 × 10^8
Engineering notation 2.09214739 × 10^6

Prime Factorization of 209214739

Prime Factorization 529 × 395491

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 209214739
Product of the distinct prime numbers

The prime factorization of 209214739 is 529 × 395491. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 10, 84, 88, 376, 148, 9188, 4038, 31441, 66426, 87230, 120793, 5336011, 187889, 95964217, 24930584, 75379182, 77039240, 2714407802, 7320407262

Basic calculations (n = 209214739)

Multiplication

n×y
n×2 418429478
n×3 627644217
n×4 836858956
n×5 1046073695

Division

n÷y
n÷2 104607369.5
n÷3 69738246.333333
n÷3 52303684.75
n÷5 41842947.8

Exponentiation

ny
n2 43770807014838121
n3 9.1574979654287E+24
n4 1.9158835467302E+33
n5 4.0083107618355E+41

Nth Root

y√n
2√n 14464.257291683
3√n 593.65039209582
4√n 120.26744069649
5√n 46.14434177577

Divisors of 209214739

1, 529, 395491, 209214739

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209214738
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209214739 can be divided by 4 positive divisors. The sum of these divisors (counting 209214739) is 1, the average is 0.25.

Base conversion 209214739

Base System Value
2 Binary 1100011110000101110100010011
3 Ternary 112120200012200001
4 Quaternary 30132011310103
5 Quinary 412024332424
6 Senary 32432110431
8 Octal 1436056423
10 Decimal 209214739
12 Duodecimal 5a095417
16 Hexadecimal c785d13
20 Vigesimal 357bggj
36 Base36 3gk74j

Cryptographic Hash Functions

md5 abdb5605475e25e71748f52293671c88
sha1 9762029c0ee0a89c8ae22ff2499336a949afb0ab
sha256 c0a694396a03b956d19a4b2841e5f01a3f2fcd64d8dfbabb352c6a67c7b27c42
sha512 bf5c28086a0e8510c8ddd54b85e19bd0bb7fcc54f9aa6b981b4b1382ba7d2a12008eb38138401018c789f5a35b0ec740051dcb059093ff2eb0a402c6ea3c1eff
ripemd-160 e2807848aae07e2b673accd722c9c296d4eada75

209214739 as geometric shapes

Circle

Radius = n
Diameter 418429478
Circumference 1314534974.1302
Area 1.3751004575951E+17

Sphere

Radius = n
Volume 3.8358837777939E+25
Surface area 5.5004018303805E+17
Circumference 1314534974.1302

Square

Length = n
Perimeter 836858956
Area 43770807014838121
Diagonal 295874321.34215

Cube

Length = n
Surface area 262624842089028726
Volume 9.1574979654287E+24
Space diagonal 362370557.64026

Equilateral Triangle

Length = n
Perimeter 627644217
Area 1.8953315409498E+16
Altitude 181185278.82013

Triangular Pyramid

Length = n
Surface area 1.8953315409498E+16
Volume 1.0792214850094E+24
Height 98624773.780716