209214140 (number)

209214140 is an even 9-digits composite number following 209214139 and preceding 209214141. In scientific notation, it is written as 2.09214140 × 10^8. The sum of its digits is 23. It has a total of 6 prime factors and 48 positive divisors. There are 81838080 positive integers (up to 209214140) that are relatively prime to 209214140.

Interesting facts

Basic properties

Name

Name two hundred nine million two hundred fourteen thousand one hundred forty

Notation

Scientific notation 2.09214140 × 10^8
Engineering notation 2.09214140 × 10^6

Prime Factorization of 209214140

Prime Factorization 2 × 2 × 5 × 61 × 769 × 223

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 104607070
Product of the distinct prime numbers

The prime factorization of 209214140 is 2 × 2 × 5 × 61 × 769 × 223. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 209214140)

Multiplication

n×y
n×2 418428280
n×3 627642420
n×4 836856560
n×5 1046070700

Division

n÷y
n÷2 104607070
n÷3 69738046.666667
n÷3 52303535
n÷5 41842828

Exponentiation

ny
n2 43770556375939600
n3 9.1574193095137E+24
n4 1.9158616054593E+33
n5 4.0082533814519E+41

Nth Root

y√n
2√n 14464.236585454
3√n 593.6498255377
4√n 120.26735461236
5√n 46.144315352686

Divisors of 209214140

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209214139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209214140 can be divided by 48 positive divisors. The sum of these divisors (counting 209214140) is 1, the average is 0.020833333333333.

Base conversion 209214140

Base System Value
2 Binary 1100011110000101101010111100
3 Ternary 112120200011211212
4 Quaternary 30132011222330
5 Quinary 412024323030
6 Senary 32432103552
8 Octal 1436055274
10 Decimal 209214140
12 Duodecimal 5a094bb8
16 Hexadecimal c785abc
20 Vigesimal 357bf70
36 Base36 3gk6nw

Cryptographic Hash Functions

md5 f766f775ecea63873b11c7503cfacde6
sha1 da7d42409a4d235d24e4bdb44c5a7a78598151b1
sha256 1e155614e4ac4c3a1783a05b0886f33ea2c31d01366d12e44ee8188d59b6906b
sha512 bb438973ccd179aaf08b8cb65bfe64ab4963bc71fc5709f5e345f660a408f5208077aa83f7524af4d82a3fdccf5b4e83b651d3ed3ecbc19339054cb4ecbf6528
ripemd-160 770b258019ae3902b1a631fbb07f193dd81f840d

209214140 as geometric shapes

Circle

Radius = n
Diameter 418428280
Circumference 1314531210.5022
Area 1.3750925835419E+17

Sphere

Radius = n
Volume 3.8358508304813E+25
Surface area 5.5003703341676E+17
Circumference 1314531210.5022

Square

Length = n
Perimeter 836856560
Area 43770556375939600
Diagonal 295873474.22822

Cube

Length = n
Surface area 262623338255637600
Volume 9.1574193095137E+24
Space diagonal 362369520.14183

Equilateral Triangle

Length = n
Perimeter 627642420
Area 1.8953206879671E+16
Altitude 181184760.07091

Triangular Pyramid

Length = n
Surface area 1.8953206879671E+16
Volume 1.079212215321E+24
Height 98624491.409408