209216694 (number)

209216694 is an even 9-digits composite number following 209216693 and preceding 209216695. In scientific notation, it is written as 2.09216694 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 64864800 positive integers (up to 209216694) that are relatively prime to 209216694.

Interesting facts

Basic properties

Name

Name two hundred nine million two hundred sixteen thousand six hundred ninety-four

Notation

Scientific notation 2.09216694 × 10^8
Engineering notation 2.09216694 × 10^6

Prime Factorization of 209216694

Prime Factorization 2 × 3 × 23 × 9301 × 163

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 209216694
Product of the distinct prime numbers

The prime factorization of 209216694 is 2 × 3 × 23 × 9301 × 163. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 209216694)

Multiplication

n×y
n×2 418433388
n×3 627650082
n×4 836866776
n×5 1046083470

Division

n÷y
n÷2 104608347
n÷3 69738898
n÷3 52304173.5
n÷5 41843338.8

Exponentiation

ny
n2 43771625048289636
n3 9.1577546836107E+24
n4 1.9159551593681E+33
n5 4.0084980429523E+41

Nth Root

y√n
2√n 14464.324871905
3√n 593.65224120534
4√n 120.26772165425
5√n 46.144428014293

Divisors of 209216694

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209216693
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209216694 can be divided by 32 positive divisors. The sum of these divisors (counting 209216694) is 1, the average is 0.03125.

Base conversion 209216694

Base System Value
2 Binary 1100011110000110010010110110
3 Ternary 112120200022100110
4 Quaternary 30132012102312
5 Quinary 412024413234
6 Senary 32432123450
8 Octal 1436062266
10 Decimal 209216694
12 Duodecimal 5a096586
16 Hexadecimal c7864b6
20 Vigesimal 357c1ee
36 Base36 3gk8mu

Cryptographic Hash Functions

md5 604eeb71eaa4d4b22746c9ee82303b2a
sha1 d51ce3882f02dae63d121d3152f0e016d896a811
sha256 1c95cd74545d373f7a827c22e2a68043f71350d9d70276876056d84a31d99835
sha512 ea56020ebcab806bd5ceb605aae2a5f09e145064898d660cb1465e5e2c9a575e3aae87493c08148e024d2a3eb68b54602f1e5a9ebd83b9716d607b160007e5a0
ripemd-160 a2e79adb6adef33951fc43ce621fb2280c3f0797

209216694 as geometric shapes

Circle

Radius = n
Diameter 418433388
Circumference 1314547257.7575
Area 1.3751261568739E+17

Sphere

Radius = n
Volume 3.8359913116545E+25
Surface area 5.5005046274957E+17
Circumference 1314547257.7575

Square

Length = n
Perimeter 836866776
Area 43771625048289636
Diagonal 295877086.12966

Cube

Length = n
Surface area 262629750289737816
Volume 9.1577546836107E+24
Space diagonal 362373943.79959

Equilateral Triangle

Length = n
Perimeter 627650082
Area 1.8953669628373E+16
Altitude 181186971.8998

Triangular Pyramid

Length = n
Surface area 1.8953669628373E+16
Volume 1.0792517395373E+24
Height 98625695.376554