209214148 (number)

209214148 is an even 9-digits composite number following 209214147 and preceding 209214149. In scientific notation, it is written as 2.09214148 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 87781920 positive integers (up to 209214148) that are relatively prime to 209214148.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.09214148 × 10^8
Engineering notation 2.09214148 × 10^6

Prime Factorization of 209214148

Prime Factorization 2 × 2 × 143 × 365759

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 104607074
Product of the distinct prime numbers

The prime factorization of 209214148 is 2 × 2 × 143 × 365759. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 68, 40, 412, 305, 9628, 9166, 26774, 92912, 414556, 743780, 8675226, 4095545, 60996179, 46545536, 609787686, 130002343, 5855848413, 715642204

Basic calculations (n = 209214148)

Multiplication

n×y
n×2 418428296
n×3 627642444
n×4 836856592
n×5 1046070740

Division

n÷y
n÷2 104607074
n÷3 69738049.333333
n÷3 52303537
n÷5 41842829.6

Exponentiation

ny
n2 43770559723365904
n3 9.1574203600071E+24
n4 1.9158618984967E+33
n5 4.0082541477966E+41

Nth Root

y√n
2√n 14464.236861999
3√n 593.64983310443
4√n 120.26735576206
5√n 46.144315705583

Divisors of 209214148

1, 2, 4, 143, 286, 572, 365759, 731518, 1463036, 52303537, 104607074, 209214148

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209214147
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209214148 can be divided by 12 positive divisors. The sum of these divisors (counting 209214148) is 1, the average is 0.083333333333333.

Base conversion 209214148

Base System Value
2 Binary 1100011110000101101011000100
3 Ternary 112120200011212011
4 Quaternary 30132011223010
5 Quinary 412024323043
6 Senary 32432104004
8 Octal 1436055304
10 Decimal 209214148
12 Duodecimal 5a095004
16 Hexadecimal c785ac4
20 Vigesimal 357bf78
36 Base36 3gk6o4

Cryptographic Hash Functions

md5 a99e0589aad85a1092a87895efd8d3b4
sha1 928f1ea4c054c42e009d38a9ea98410c16550117
sha256 8c4c2897432c97be883b29c1a47e8fd3fcde1e6adab73cf7c8f09aa5b33f5fbf
sha512 f7912951b62f7a064a24a9601beef3a72e8eb1f3a034eecd0404227b31f89a12b707d5b019e79b9c9e64dcaf733a0513ca956bda4c062a7763e62fb9da19e342
ripemd-160 dca98636324d599fcc353aa801e2a80ed4f235ac

209214148 as geometric shapes

Circle

Radius = n
Diameter 418428296
Circumference 1314531260.7677
Area 1.3750926887044E+17

Sphere

Radius = n
Volume 3.8358512705109E+25
Surface area 5.5003707548176E+17
Circumference 1314531260.7677

Square

Length = n
Perimeter 836856592
Area 43770559723365904
Diagonal 295873485.54193

Cube

Length = n
Surface area 262623358340195424
Volume 9.1574203600071E+24
Space diagonal 362369533.99823

Equilateral Triangle

Length = n
Perimeter 627642444
Area 1.8953208329149E+16
Altitude 181184766.99912

Triangular Pyramid

Length = n
Surface area 1.8953208329149E+16
Volume 1.0792123391228E+24
Height 98624495.180644