238468539 (number)

238468539 is an odd 9-digits composite number following 238468538 and preceding 238468540. In scientific notation, it is written as 2.38468539 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 157835016 positive integers (up to 238468539) that are relatively prime to 238468539.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.38468539 × 10^8
Engineering notation 2.38468539 × 10^6

Prime Factorization of 238468539

Prime Factorization 3 × 139 × 571867

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 238468539
Product of the distinct prime numbers

The prime factorization of 238468539 is 3 × 139 × 571867. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 4, 76, 5, 961, 568, 8170, 8998, 40668, 54573, 943754, 262916, 7352293, 1436999, 77561870, 25264575, 411167072, 597885544, 250731116, 9303266599

Basic calculations (n = 238468539)

Multiplication

n×y
n×2 476937078
n×3 715405617
n×4 953874156
n×5 1192342695

Division

n÷y
n÷2 119234269.5
n÷3 79489513
n÷3 59617134.75
n÷5 47693707.8

Exponentiation

ny
n2 56867244092794521
n3 1.3561048615765E+25
n4 3.2338834507095E+33
n5 7.7117946178697E+41

Nth Root

y√n
2√n 15442.426590403
3√n 620.12184476618
4√n 124.26756049108
5√n 47.368127623722

Divisors of 238468539

1, 3, 139, 417, 571867, 1715601, 79489513, 238468539

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -238468538
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 238468539 can be divided by 8 positive divisors. The sum of these divisors (counting 238468539) is 1, the average is 0.125.

Base conversion 238468539

Base System Value
2 Binary 1110001101101011110110111011
3 Ternary 121121201110100010
4 Quaternary 32031223312323
5 Quinary 442021443124
6 Senary 35355113003
8 Octal 1615536673
10 Decimal 238468539
12 Duodecimal 67a42763
16 Hexadecimal e36bdbb
20 Vigesimal 3ea8b6j
36 Base36 3xz7i3

Cryptographic Hash Functions

md5 31645f0592e808bc4264b803b5508118
sha1 b366ed084456999ff034534bd100ce2382c57985
sha256 1dfb574e76c746adeee23065736b28601683862de703686a8803669cfe77bb5a
sha512 892c9aa475535b6fbc8889aee495cb0069efeb0d6bbc584b76f8cc88a38b880c7205ac5ac8b2b653e3f588cd68c473d6f1e18e41ba17904c357ed0c36a045494
ripemd-160 bf31c1590befaec651f1aecdc05d093327010bb2

238468539 as geometric shapes

Circle

Radius = n
Diameter 476937078
Circumference 1498342020.4694
Area 1.7865371627182E+17

Sphere

Radius = n
Volume 5.6804387608349E+25
Surface area 7.1461486508728E+17
Circumference 1498342020.4694

Square

Length = n
Perimeter 953874156
Area 56867244092794521
Diagonal 337245442.0531

Cube

Length = n
Surface area 341203464556767126
Volume 1.3561048615765E+25
Space diagonal 413039625.55472

Equilateral Triangle

Length = n
Perimeter 715405617
Area 2.4624239013785E+16
Altitude 206519812.77736

Triangular Pyramid

Length = n
Surface area 2.4624239013785E+16
Volume 1.5981849060347E+24
Height 112415147.35103