209214149 (number)

209214149 is an odd 9-digits composite number following 209214148 and preceding 209214150. In scientific notation, it is written as 2.09214149 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 191367792 positive integers (up to 209214149) that are relatively prime to 209214149.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.09214149 × 10^8
Engineering notation 2.09214149 × 10^6

Prime Factorization of 209214149

Prime Factorization 19 × 29 × 379699

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 209214149
Product of the distinct prime numbers

The prime factorization of 209214149 is 19 × 29 × 379699. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 1, 42, 92, 469, 330, 1558, 1761, 63354, 31314, 474946, 412886, 8732964, 9732655, 84763074, 14117110, 639319657, 305205183, 6284088381, 6364022588

Basic calculations (n = 209214149)

Multiplication

n×y
n×2 418428298
n×3 627642447
n×4 836856596
n×5 1046070745

Division

n÷y
n÷2 104607074.5
n÷3 69738049.666667
n÷3 52303537.25
n÷5 41842829.8

Exponentiation

ny
n2 43770560141794201
n3 9.1574204913188E+24
n4 1.9158619351264E+33
n5 4.0082542435897E+41

Nth Root

y√n
2√n 14464.236896567
3√n 593.64983405027
4√n 120.26735590578
5√n 46.144315749695

Divisors of 209214149

1, 19, 29, 551, 379699, 7214281, 11011271, 209214149

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 -209214148
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 209214149 can be divided by 8 positive divisors. The sum of these divisors (counting 209214149) is 1, the average is 0.125.

Base conversion 209214149

Base System Value
2 Binary 1100011110000101101011000101
3 Ternary 112120200011212012
4 Quaternary 30132011223011
5 Quinary 412024323044
6 Senary 32432104005
8 Octal 1436055305
10 Decimal 209214149
12 Duodecimal 5a095005
16 Hexadecimal c785ac5
20 Vigesimal 357bf79
36 Base36 3gk6o5

Cryptographic Hash Functions

md5 519976a09f9d8bd9d2f1435bb36bf66a
sha1 ee60a42105f8a7c725345e42cafb592e0ba60ff1
sha256 361b53d41dd85c4ba0d664f41d207479ca05677613ba362e1d8b93b64c257eda
sha512 bedff428f0ed1df6dfb13ba27f5c5ae1fdbc72bdb8b952d80bff9f7fe9d2f2ad4c72604010a65c001286f11f1b20d3740504d367bb25bc4f3c3ed4fa1d3b189c
ripemd-160 a0f1864b61cf2810f1b7ee62af3d916d83e48625

209214149 as geometric shapes

Circle

Radius = n
Diameter 418428298
Circumference 1314531267.0509
Area 1.3750927018497E+17

Sphere

Radius = n
Volume 3.8358513255146E+25
Surface area 5.5003708073988E+17
Circumference 1314531267.0509

Square

Length = n
Perimeter 836856596
Area 43770560141794201
Diagonal 295873486.95615

Cube

Length = n
Surface area 262623360850765206
Volume 9.1574204913188E+24
Space diagonal 362369535.73029

Equilateral Triangle

Length = n
Perimeter 627642447
Area 1.8953208510334E+16
Altitude 181184767.86514

Triangular Pyramid

Length = n
Surface area 1.8953208510334E+16
Volume 1.079212354598E+24
Height 98624495.652049