243399194 (number)

243399194 is an even 9-digits composite number following 243399193 and preceding 243399195. In scientific notation, it is written as 2.43399194 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 121699596 positive integers (up to 243399194) that are relatively prime to 243399194.

Interesting facts

Basic properties

Name

Name two hundred forty-three million three hundred ninety-nine thousand one hundred ninety-four

Notation

Scientific notation 2.43399194 × 10^8
Engineering notation 2.43399194 × 10^6

Prime Factorization of 243399194

Prime Factorization 2 × 121699597

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 243399194
Product of the distinct prime numbers

The prime factorization of 243399194 is 2 × 121699597. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 8, 57, 4, 411, 248, 4045, 8961, 70564, 28828, 116871, 787442, 4142416, 3999913, 66790183, 26892008, 99884014, 137008466, 8613694382, 6655164155

Basic calculations (n = 243399194)

Multiplication

n×y
n×2 486798388
n×3 730197582
n×4 973596776
n×5 1216995970

Division

n÷y
n÷2 121699597
n÷3 81133064.666667
n÷3 60849798.5
n÷5 48679838.8

Exponentiation

ny
n2 59243167639849636
n3 1.4419739253546E+25
n4 3.5097529120033E+33
n5 8.5427102992076E+41

Nth Root

y√n
2√n 15601.256167373
3√n 624.36667066042
4√n 124.9049885608
5√n 47.562407243524

Divisors of 243399194

1, 2, 121699597, 243399194

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -243399193
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 243399194 can be divided by 4 positive divisors. The sum of these divisors (counting 243399194) is 1, the average is 0.25.

Base conversion 243399194

Base System Value
2 Binary 1110100000011111101000011010
3 Ternary 121221222221220222
4 Quaternary 32200133220122
5 Quinary 444302233234
6 Senary 40052520042
8 Octal 1640375032
10 Decimal 243399194
12 Duodecimal 69620022
16 Hexadecimal e81fa1a
20 Vigesimal 3g14hje
36 Base36 40ww0q

Cryptographic Hash Functions

md5 4bfca393649ffe7d0fc64b3e5a84a88e
sha1 6e7408ea6ef5bc880daa78fa121689929926339d
sha256 4f36780f3434ddef7157561476c91fc5cf393af6eb49352e3a377b5653f4a132
sha512 72841330f5bf1f7a02575b22073e1850d98f453ccbac7fb9452c8d6b5ca23bd34f4e1b61e221863c45b81e8f7cb3e080b43f3ba273b0abc0b05755e6fc4053e2
ripemd-160 e52c29bb86d4e8d4f74d8c40515cf8e6c4e457ae

243399194 as geometric shapes

Circle

Radius = n
Diameter 486798388
Circumference 1529322239.5202
Area 1.8611790023274E+17

Sphere

Radius = n
Volume 6.0401262540828E+25
Surface area 7.4447160093096E+17
Circumference 1529322239.5202

Square

Length = n
Perimeter 973596776
Area 59243167639849636
Diagonal 344218441.22548

Cube

Length = n
Surface area 355459005839097816
Volume 1.4419739253546E+25
Space diagonal 421579770.52931

Equilateral Triangle

Length = n
Perimeter 730197582
Area 2.5653044088385E+16
Altitude 210789885.26466

Triangular Pyramid

Length = n
Surface area 2.5653044088385E+16
Volume 1.6993825681874E+24
Height 114739480.40849