209219939 (number)

209219939 is an odd 9-digits prime number following 209219938 and preceding 209219940. In scientific notation, it is written as 2.09219939 × 10^8. The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors. There are 209219938 positive integers (up to 209219939) that are relatively prime to 209219939.

Interesting facts

Basic properties

Name

Name two hundred nine million two hundred nineteen thousand nine hundred thirty-nine

Notation

Scientific notation 2.09219939 × 10^8
Engineering notation 2.09219939 × 10^6

Prime Factorization of 209219939

Prime Factorization 209219939

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 209219939
Product of the distinct prime numbers

The prime factorization of 209219939 is 209219939. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 5, 27, 76, 25, 93, 6919, 9365, 29314, 52712, 805542, 681991, 7377041, 8960385, 35479890, 91157063, 840998133, 803193617, 4829031236, 303925089

Basic calculations (n = 209219939)

Multiplication

n×y
n×2 418439878
n×3 627659817
n×4 836879756
n×5 1046099695

Division

n÷y
n÷2 104609969.5
n÷3 69739979.666667
n÷3 52304984.75
n÷5 41843987.8

Exponentiation

ny
n2 43772982875163721
n3 9.1581808069898E+24
n4 1.9160740297894E+33
n5 4.0088089163202E+41

Nth Root

y√n
2√n 14464.437044006
3√n 593.65531041798
4√n 120.26818799668
5√n 46.144571155586

Divisors of 209219939

1, 209219939

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 209219940
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 104609970
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14464.437078573
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999904407
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209219939 can be divided by 2 positive divisors. The sum of these divisors (counting 209219939) is 209219940, the average is 104609970.

Base conversion 209219939

Base System Value
2 Binary 1100011110000111000101100011
3 Ternary 112120200110210122
4 Quaternary 30132013011203
5 Quinary 412030014224
6 Senary 32432150455
8 Octal 1436070543
10 Decimal 209219939
12 Duodecimal 5a09842b
16 Hexadecimal c787163
20 Vigesimal 357c9gj
36 Base36 3gkb4z

Cryptographic Hash Functions

md5 50c7e9f8c287b87e22cdfd5af31faab2
sha1 b88070a4b78b2da210bc04dd171f5a4885103ffb
sha256 c3f015a050ba256f07b2431c89b92f50e6bbeeb0c3ef6ea725b6fe7bdc5cb6b5
sha512 58c8e1e60ae3c23e0fdcf96602db75fc02e8b22c5bb2c843e32420cba36b980cd55a8e790704d176746c93e6813bc6b02e8899fc7e86f533711ec3d802902069
ripemd-160 066c4ab48573dbc777bd88b9cd17358e554d705b

209219939 as geometric shapes

Circle

Radius = n
Diameter 418439878
Circumference 1314567646.6938
Area 1.3751688142633E+17

Sphere

Radius = n
Volume 3.8361698057982E+25
Surface area 5.500675257053E+17
Circumference 1314567646.6938

Square

Length = n
Perimeter 836879756
Area 43772982875163721
Diagonal 295881675.25267

Cube

Length = n
Surface area 262637897250982326
Volume 9.1581808069898E+24
Space diagonal 362379564.30446

Equilateral Triangle

Length = n
Perimeter 627659817
Area 1.8954257584656E+16
Altitude 181189782.15223

Triangular Pyramid

Length = n
Surface area 1.8954257584656E+16
Volume 1.0793019586592E+24
Height 98627225.084224