209230747 (number)

209230747 is an odd 9-digits composite number following 209230746 and preceding 209230748. In scientific notation, it is written as 2.09230747 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 171233920 positive integers (up to 209230747) that are relatively prime to 209230747.

Interesting facts

Basic properties

Name

Name two hundred nine million two hundred thirty thousand seven hundred forty-seven

Notation

Scientific notation 2.09230747 × 10^8
Engineering notation 2.09230747 × 10^6

Prime Factorization of 209230747

Prime Factorization 11 × 17 × 23 × 48647

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 209230747
Product of the distinct prime numbers

The prime factorization of 209230747 is 11 × 17 × 23 × 48647. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 97, 98, 344, 884, 9523, 3261, 92340, 98872, 841424, 690385, 7432859, 2105150, 99987823, 62305390, 336265192, 468186460, 9135755749, 1041084226

Basic calculations (n = 209230747)

Multiplication

n×y
n×2 418461494
n×3 627692241
n×4 836922988
n×5 1046153735

Division

n÷y
n÷2 104615373.5
n÷3 69743582.333333
n÷3 52307686.75
n÷5 41846149.4

Exponentiation

ny
n2 43777505490178009
n3 9.1596001755065E+24
n4 1.9164699869426E+33
n5 4.0098444697107E+41

Nth Root

y√n
2√n 14464.810645148
3√n 593.66553270072
4√n 120.26974118684
5√n 46.14504789812

Divisors of 209230747

1, 11, 17, 23, 187, 253, 391, 4301, 48647, 535117, 826999, 1118881, 9096989, 12307691, 19020977, 209230747

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209230746
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209230747 can be divided by 16 positive divisors. The sum of these divisors (counting 209230747) is 1, the average is 0.0625.

Base conversion 209230747

Base System Value
2 Binary 1100011110001001101110011011
3 Ternary 112120201000121221
4 Quaternary 30132021232123
5 Quinary 412030340442
6 Senary 32432312511
8 Octal 1436115633
10 Decimal 209230747
12 Duodecimal 5a0a2737
16 Hexadecimal c789b9b
20 Vigesimal 357dgh7
36 Base36 3gkjh7

Cryptographic Hash Functions

md5 c385897cacb19fd448ba19b4dde666b4
sha1 011fa0956a194cc5981ee936a9ea1583e9a00adb
sha256 143edd1a4f37ce4d099f03a9a6b5c72c39a1e0d8a88b7c56789fbe4203113243
sha512 d12d01e7dc9a7cd96231744e8e7b64266473393a2558c64c15e0e94c7b4c510862536d1599135d42f1757f8ae3c0b6e964641e39878ff88f9a6991f9d5e9a1da
ripemd-160 6ae820657a86f0af30f22ce7e783a805d466d3cd

209230747 as geometric shapes

Circle

Radius = n
Diameter 418461494
Circumference 1314635555.3606
Area 1.3753108964043E+17

Sphere

Radius = n
Volume 3.8367643494922E+25
Surface area 5.5012435856172E+17
Circumference 1314635555.3606

Square

Length = n
Perimeter 836922988
Area 43777505490178009
Diagonal 295896960.07285

Cube

Length = n
Surface area 262665032941068054
Volume 9.1596001755065E+24
Space diagonal 362398284.30959

Equilateral Triangle

Length = n
Perimeter 627692241
Area 1.8956215934403E+16
Altitude 181199142.15479

Triangular Pyramid

Length = n
Surface area 1.8956215934403E+16
Volume 1.079469232843E+24
Height 98632320.024285