238492740 (number)

238492740 is an even 9-digits composite number following 238492739 and preceding 238492741. In scientific notation, it is written as 2.38492740 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 63481344 positive integers (up to 238492740) that are relatively prime to 238492740.

Interesting facts

Basic properties

Name

Name two hundred thirty-eight million four hundred ninety-two thousand seven hundred forty

Notation

Scientific notation 2.38492740 × 10^8
Engineering notation 2.38492740 × 10^6

Prime Factorization of 238492740

Prime Factorization 2 × 2 × 15 × 593 × 6703

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 119246370
Product of the distinct prime numbers

The prime factorization of 238492740 is 2 × 2 × 15 × 593 × 6703. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 5, 25, 62, 429, 199, 7069, 6457, 46648, 47836, 621460, 295397, 6368904, 7928913, 26592266, 94263014, 635546865, 527640393, 4990472503, 761116527

Basic calculations (n = 238492740)

Multiplication

n×y
n×2 476985480
n×3 715478220
n×4 953970960
n×5 1192463700

Division

n÷y
n÷2 119246370
n÷3 79497580
n÷3 59623185
n÷5 47698548

Exponentiation

ny
n2 56878787032707600
n3 1.3565177767307E+25
n4 3.2351964143121E+33
n5 7.7157085728747E+41

Nth Root

y√n
2√n 15443.210158513
3√n 620.14282176266
4√n 124.27071319709
5√n 47.369089016389

Divisors of 238492740

1, 2, 4, 15, 30, 60, 593, 1186, 2372, 6703, 8895, 13406, 17790, 26812, 35580, 100545, 201090, 402180, 3974879, 7949758, 15899516, 59623185, 119246370, 238492740

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -238492739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 238492740 can be divided by 24 positive divisors. The sum of these divisors (counting 238492740) is 1, the average is 0.041666666666667.

Base conversion 238492740

Base System Value
2 Binary 1110001101110001110001000100
3 Ternary 121121202200112110
4 Quaternary 32031301301010
5 Quinary 442023231430
6 Senary 35355421020
8 Octal 1615616104
10 Decimal 238492740
12 Duodecimal 67a54770
16 Hexadecimal e371c44
20 Vigesimal 3eabbh0
36 Base36 3xzq6c

Cryptographic Hash Functions

md5 75601de74157c93424343a9f0ee1d2d5
sha1 57ac83d309bd9e2561834e688e22f804b454d38b
sha256 f1f8e30c7ca56ba6418c770db79d1b1d9b80d61105c8394eca2489f81ab0c318
sha512 fd27786de42bd9cdefb8cb2b739a4d01651ac8bf12d0b24808441c33dffa130d596a53bd4fe089d9e1a98d580dc9eacf38db79cbc0cfebef9c5f2d24e1ebc497
ripemd-160 8649d46f8e5fd431809466989b538efb18af49a9

238492740 as geometric shapes

Circle

Radius = n
Diameter 476985480
Circumference 1498494079.837
Area 1.7868997948705E+17

Sphere

Radius = n
Volume 5.6821683757881E+25
Surface area 7.1475991794821E+17
Circumference 1498494079.837

Square

Length = n
Perimeter 953970960
Area 56878787032707600
Diagonal 337279667.43552

Cube

Length = n
Surface area 341272722196245600
Volume 1.3565177767307E+25
Space diagonal 413081542.91631

Equilateral Triangle

Length = n
Perimeter 715478220
Area 2.4629237253385E+16
Altitude 206540771.45816

Triangular Pyramid

Length = n
Surface area 2.4629237253385E+16
Volume 1.5986715312106E+24
Height 112426555.81184