209214142 (number)

209214142 is an even 9-digits composite number following 209214141 and preceding 209214143. In scientific notation, it is written as 2.09214142 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 104059200 positive integers (up to 209214142) that are relatively prime to 209214142.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.09214142 × 10^8
Engineering notation 2.09214142 × 10^6

Prime Factorization of 209214142

Prime Factorization 2 × 191 × 547681

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 209214142
Product of the distinct prime numbers

The prime factorization of 209214142 is 2 × 191 × 547681. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 65, 56, 664, 111, 4207, 2347, 60543, 32706, 237158, 757053, 1138380, 1567072, 40964703, 80291139, 157493955, 114692548, 6992638479, 2919992838

Basic calculations (n = 209214142)

Multiplication

n×y
n×2 418428284
n×3 627642426
n×4 836856568
n×5 1046070710

Division

n÷y
n÷2 104607071
n÷3 69738047.333333
n÷3 52303535.5
n÷5 41842828.4

Exponentiation

ny
n2 43770557212796164
n3 9.1574195721371E+24
n4 1.9158616787187E+33
n5 4.008253573038E+41

Nth Root

y√n
2√n 14464.236654591
3√n 593.64982742938
4√n 120.26735489978
5√n 46.144315440911

Divisors of 209214142

1, 2, 191, 382, 547681, 1095362, 104607071, 209214142

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 -209214141
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 209214142 can be divided by 8 positive divisors. The sum of these divisors (counting 209214142) is 1, the average is 0.125.

Base conversion 209214142

Base System Value
2 Binary 1100011110000101101010111110
3 Ternary 112120200011211221
4 Quaternary 30132011222332
5 Quinary 412024323032
6 Senary 32432103554
8 Octal 1436055276
10 Decimal 209214142
12 Duodecimal 5a094bba
16 Hexadecimal c785abe
20 Vigesimal 357bf72
36 Base36 3gk6ny

Cryptographic Hash Functions

md5 8a4116f8fa3d909bbf2b10477fff6cc8
sha1 48dc8cc52bd0e3ffaa8bb888588f671f1375edc7
sha256 50a7b36355f11be8e976912cbd98e80ac886a51660a03eb5c849e244482d3751
sha512 c6aad734af52eff0a43b087623ce8c0de0482aeb0a86b48848b33926dced217ef088728d4cd5add2b8e16ad3645989d7af01a7f455834e9cb1df459cc5004f96
ripemd-160 42fbdd4e0199fe01236d58df41c0e779d6a39dab

209214142 as geometric shapes

Circle

Radius = n
Diameter 418428284
Circumference 1314531223.0686
Area 1.3750926098325E+17

Sphere

Radius = n
Volume 3.8358509404887E+25
Surface area 5.5003704393301E+17
Circumference 1314531223.0686

Square

Length = n
Perimeter 836856568
Area 43770557212796164
Diagonal 295873477.05665

Cube

Length = n
Surface area 262623343276776984
Volume 9.1574195721371E+24
Space diagonal 362369523.60593

Equilateral Triangle

Length = n
Perimeter 627642426
Area 1.8953207242041E+16
Altitude 181184761.80296

Triangular Pyramid

Length = n
Surface area 1.8953207242041E+16
Volume 1.0792122462714E+24
Height 98624492.352217