242693938 (number)

242693938 is an even 9-digits composite number following 242693937 and preceding 242693939. In scientific notation, it is written as 2.42693938 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 113832000 positive integers (up to 242693938) that are relatively prime to 242693938.

Interesting facts

Basic properties

Name

Name two hundred forty-two million six hundred ninety-three thousand nine hundred thirty-eight

Notation

Scientific notation 2.42693938 × 10^8
Engineering notation 2.42693938 × 10^6

Prime Factorization of 242693938

Prime Factorization 2 × 17 × 307 × 23251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 242693938
Product of the distinct prime numbers

The prime factorization of 242693938 is 2 × 17 × 307 × 23251. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 76, 25, 969, 110, 9621, 3812, 44568, 28275, 801562, 996275, 3488456, 8041531, 76507889, 15478180, 700664168, 97278084, 3813394854, 8399566625

Basic calculations (n = 242693938)

Multiplication

n×y
n×2 485387876
n×3 728081814
n×4 970775752
n×5 1213469690

Division

n÷y
n÷2 121346969
n÷3 80897979.333333
n÷3 60673484.5
n÷5 48538787.6

Exponentiation

ny
n2 58900347541947844
n3 1.4294757294524E+25
n4 3.4692509405622E+33
n5 8.4196617267525E+41

Nth Root

y√n
2√n 15578.637231799
3√n 623.76304729182
4√n 124.81441115432
5√n 47.534812560278

Divisors of 242693938

1, 2, 17, 34, 307, 614, 5219, 10438, 23251, 46502, 395267, 790534, 7138057, 14276114, 121346969, 242693938

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 -242693937
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 242693938 can be divided by 16 positive divisors. The sum of these divisors (counting 242693938) is 1, the average is 0.0625.

Base conversion 242693938

Base System Value
2 Binary 1110011101110011011100110010
3 Ternary 121220200010111101
4 Quaternary 32131303130302
5 Quinary 444112201223
6 Senary 40025435014
8 Octal 1635633462
10 Decimal 242693938
12 Duodecimal 6933ba6a
16 Hexadecimal e773732
20 Vigesimal 3fggegi
36 Base36 40hrua

Cryptographic Hash Functions

md5 13d69df702331f3adeaa71479aa118ef
sha1 8ecab47b79a06c09f10d47d3da68c0252bee4de4
sha256 aef4fa99356bb8cf21049e24201e6716a676f05e7217bce42c3a76e48ece8402
sha512 1994cf851aa10169482ac0e67ad5bb944b9c0657d56713d3e3236122c19824f3350ec1639d7075153002b7ed8dfa13ad6ec80a6920182fde3e5f4286d36a833b
ripemd-160 667c60f8ef812ed0f412340651bc1ac20aa96a2f

242693938 as geometric shapes

Circle

Radius = n
Diameter 485387876
Circumference 1524890985.3832
Area 1.8504089913167E+17

Sphere

Radius = n
Volume 5.9877739335101E+25
Surface area 7.4016359652668E+17
Circumference 1524890985.3832

Square

Length = n
Perimeter 970775752
Area 58900347541947844
Diagonal 343221058.62534

Cube

Length = n
Surface area 353402085251687064
Volume 1.4294757294524E+25
Space diagonal 420358231.30497

Equilateral Triangle

Length = n
Perimeter 728081814
Area 2.550459863153E+16
Altitude 210179115.65249

Triangular Pyramid

Length = n
Surface area 2.550459863153E+16
Volume 1.6846533030623E+24
Height 114407019.54178