238439392 (number)

238439392 is an even 9-digits composite number following 238439391 and preceding 238439393. In scientific notation, it is written as 2.38439392 × 10^8. The sum of its digits is 43. It has a total of 7 prime factors and 24 positive divisors. There are 115108224 positive integers (up to 238439392) that are relatively prime to 238439392.

Interesting facts

Basic properties

Name

Name two hundred thirty-eight million four hundred thirty-nine thousand three hundred ninety-two

Notation

Scientific notation 2.38439392 × 10^8
Engineering notation 2.38439392 × 10^6

Prime Factorization of 238439392

Prime Factorization 2 × 2 × 2 × 2 × 2 × 29 × 256939

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 14902462
Product of the distinct prime numbers

The prime factorization of 238439392 is 2 × 2 × 2 × 2 × 2 × 29 × 256939. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 8, 40, 100, 155, 26, 7966, 7381, 59684, 2886, 43703, 396557, 5629623, 4847925, 7510004, 54876211, 859565687, 422120786, 6413785848, 3892018881

Basic calculations (n = 238439392)

Multiplication

n×y
n×2 476878784
n×3 715318176
n×4 953757568
n×5 1192196960

Division

n÷y
n÷2 119219696
n÷3 79479797.333333
n÷3 59609848
n÷5 47687878.4

Exponentiation

ny
n2 56853343657329664
n3 1.3556076694821E+25
n4 3.2323026850184E+33
n5 7.7070828697576E+41

Nth Root

y√n
2√n 15441.48283035
3√n 620.0965787808
4√n 124.26376314256
5√n 47.366969645964

Divisors of 238439392

1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 256939, 513878, 1027756, 2055512, 4111024, 7451231, 8222048, 14902462, 29804924, 59609848, 119219696, 238439392

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 -238439391
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 238439392 can be divided by 24 positive divisors. The sum of these divisors (counting 238439392) is 1, the average is 0.041666666666667.

Base conversion 238439392

Base System Value
2 Binary 1110001101100100101111100000
3 Ternary 121121122222100121
4 Quaternary 32031210233200
5 Quinary 442020030032
6 Senary 35354330024
8 Octal 1615445740
10 Decimal 238439392
12 Duodecimal 67a29914
16 Hexadecimal e364be0
20 Vigesimal 3ea4i9c
36 Base36 3xyl0g

Cryptographic Hash Functions

md5 7a6f2990f8a98bf3a6abe96c4e7b524a
sha1 5fec74964e6490fd7546c5fb5e94fabfe5adcea7
sha256 d141597b986090dd11ea82f5da93b28888ab2960256f4332791d3fce3908ca86
sha512 2614b3db3c06a330b2e2bd326133ffd5194caf7aa3ce31e16d8629026bd034c18460a56c0fc0ccda018b57756e395892d7a283da4459d5118eda6af581b56097
ripemd-160 907300775aab3c5de458ee7076fd611154b639f6

238439392 as geometric shapes

Circle

Radius = n
Diameter 476878784
Circumference 1498158884.4672
Area 1.7861004676588E+17

Sphere

Radius = n
Volume 5.6783561274598E+25
Surface area 7.1444018706353E+17
Circumference 1498158884.4672

Square

Length = n
Perimeter 953757568
Area 56853343657329664
Diagonal 337204221.97039

Cube

Length = n
Surface area 341120061943977984
Volume 1.3556076694821E+25
Space diagonal 412989141.46983

Equilateral Triangle

Length = n
Perimeter 715318176
Area 2.4618219948667E+16
Altitude 206494570.73492

Triangular Pyramid

Length = n
Surface area 2.4618219948667E+16
Volume 1.5975989595321E+24
Height 112401407.32346