238480905 (number)

238480905 is an odd 9-digits composite number following 238480904 and preceding 238480906. In scientific notation, it is written as 2.38480905 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 112299264 positive integers (up to 238480905) that are relatively prime to 238480905.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.38480905 × 10^8
Engineering notation 2.38480905 × 10^6

Prime Factorization of 238480905

Prime Factorization 5 × 13 × 3 × 23 × 53173

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 238480905
Product of the distinct prime numbers

The prime factorization of 238480905 is 5 × 13 × 3 × 23 × 53173. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 37, 84, 560, 909, 7146, 5384, 8325, 24555, 899843, 347116, 4299982, 2245555, 3588547, 140115, 62930186, 410683284, 713939139, 9495057424

Basic calculations (n = 238480905)

Multiplication

n×y
n×2 476961810
n×3 715442715
n×4 953923620
n×5 1192404525

Division

n÷y
n÷2 119240452.5
n÷3 79493635
n÷3 59620226.25
n÷5 47696181

Exponentiation

ny
n2 56873142049619025
n3 1.3563158386187E+25
n4 3.2345542865961E+33
n5 7.7137943353908E+41

Nth Root

y√n
2√n 15442.826975654
3√n 620.13256357241
4√n 124.26917146121
5√n 47.368618876882

Divisors of 238480905

1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 53173, 159519, 265865, 691249, 797595, 1222979, 2073747, 3456245, 3668937, 6114895, 10368735, 15898727, 18344685, 47696181, 79493635, 238480905

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -238480904
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 238480905 can be divided by 32 positive divisors. The sum of these divisors (counting 238480905) is 1, the average is 0.03125.

Base conversion 238480905

Base System Value
2 Binary 1110001101101110111000001001
3 Ternary 121121202002022010
4 Quaternary 32031232320021
5 Quinary 442022342110
6 Senary 35355250133
8 Octal 1615567011
10 Decimal 238480905
12 Duodecimal 67a49949
16 Hexadecimal e36ee09
20 Vigesimal 3eaa255
36 Base36 3xzh1l

Cryptographic Hash Functions

md5 3cffe34657672fa4da4b91ad59d3d6c8
sha1 39dce03f79d7f5f608b85751897cd7246ea9a12b
sha256 1993134414ec73d47c01cc9e67cc30078180910476379276b65b0676aca3aed8
sha512 6bb7c4d9246f6025af8c69d0f0413b81d54778eba4fbfd2cdbabc8e90828f007c038f1600534e23207b19d0adc933e3c237dc875b947a8eb62ee753736dd47b7
ripemd-160 a636dc808f639c0d3fbe3c8078d7b0b5e69c45c8

238480905 as geometric shapes

Circle

Radius = n
Diameter 476961810
Circumference 1498419718.3389
Area 1.7867224524965E+17

Sphere

Radius = n
Volume 5.6813224994025E+25
Surface area 7.1468898099861E+17
Circumference 1498419718.3389

Square

Length = n
Perimeter 953923620
Area 56873142049619025
Diagonal 337262930.21801

Cube

Length = n
Surface area 341238852297714150
Volume 1.3563158386187E+25
Space diagonal 413061044.09501

Equilateral Triangle

Length = n
Perimeter 715442715
Area 2.4626792904006E+16
Altitude 206530522.0475

Triangular Pyramid

Length = n
Surface area 2.4626792904006E+16
Volume 1.5984335448633E+24
Height 112420976.73934