238429968 (number)

238429968 is an even 9-digits composite number following 238429967 and preceding 238429969. In scientific notation, it is written as 2.38429968 × 10^8. The sum of its digits is 51. It has a total of 7 prime factors and 40 positive divisors. There are 67000320 positive integers (up to 238429968) that are relatively prime to 238429968.

Interesting facts

Basic properties

Name

Name two hundred thirty-eight million four hundred twenty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 2.38429968 × 10^8
Engineering notation 2.38429968 × 10^6

Prime Factorization of 238429968

Prime Factorization 2 × 2 × 2 × 2 × 21 × 61 × 11633

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 29803746
Product of the distinct prime numbers

The prime factorization of 238429968 is 2 × 2 × 2 × 2 × 21 × 61 × 11633. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 238429968)

Multiplication

n×y
n×2 476859936
n×3 715289904
n×4 953719872
n×5 1192149840

Division

n÷y
n÷2 119214984
n÷3 79476656
n÷3 59607492
n÷5 47685993.6

Exponentiation

ny
n2 56848849640481024
n3 1.3554469400617E+25
n4 3.231791705446E+33
n5 7.7055599291216E+41

Nth Root

y√n
2√n 15441.177675294
3√n 620.08840917552
4√n 124.26253528435
5√n 47.366595216743

Divisors of 238429968

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -238429967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 238429968 can be divided by 40 positive divisors. The sum of these divisors (counting 238429968) is 1, the average is 0.025.

Base conversion 238429968

Base System Value
2 Binary 1110001101100010011100010000
3 Ternary 121121122111102120
4 Quaternary 32031202130100
5 Quinary 442014224333
6 Senary 35354214240
8 Octal 1615423420
10 Decimal 238429968
12 Duodecimal 67a24380
16 Hexadecimal e362710
20 Vigesimal 3ea3ei8
36 Base36 3xydqo

Cryptographic Hash Functions

md5 a35a57a6958d23e05fb0b447292e63c9
sha1 5a37b9a76c4f7f6d427826f5b28dad747ed7d6cb
sha256 199759ddbefff4ec9f6e84af12eb91e8ad21cf26c59b92952419e57e874cbddb
sha512 f3a01566b5f5f31cc210b7d6de60614e46e132cf18aac536d357aede3b8b0197442cee2a3c40903689ba504db63e9b40a66a20e38667465804eff1d0dc01a816
ripemd-160 82f6844943d2935778f3c4caccfe05655442585d

238429968 as geometric shapes

Circle

Radius = n
Diameter 476859936
Circumference 1498099671.7289
Area 1.7859592839557E+17

Sphere

Radius = n
Volume 5.677682865638E+25
Surface area 7.1438371358226E+17
Circumference 1498099671.7289

Square

Length = n
Perimeter 953719872
Area 56848849640481024
Diagonal 337190894.42178

Cube

Length = n
Surface area 341093097842886144
Volume 1.3554469400617E+25
Space diagonal 412972818.62302

Equilateral Triangle

Length = n
Perimeter 715289904
Area 2.4616273982289E+16
Altitude 206486409.31151

Triangular Pyramid

Length = n
Surface area 2.4616273982289E+16
Volume 1.5974095380936E+24
Height 112396964.80726