238498906 (number)

238498906 is an even 9-digits composite number following 238498905 and preceding 238498907. In scientific notation, it is written as 2.38498906 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 112810320 positive integers (up to 238498906) that are relatively prime to 238498906.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.38498906 × 10^8
Engineering notation 2.38498906 × 10^6

Prime Factorization of 238498906

Prime Factorization 2 × 19 × 8291 × 757

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 238498906
Product of the distinct prime numbers

The prime factorization of 238498906 is 2 × 19 × 8291 × 757. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 78, 40, 8, 759, 3490, 6986, 62563, 88291, 336495, 762874, 6647994, 6628233, 79993097, 19986563, 371191203, 792309123, 7982790645, 8365608906

Basic calculations (n = 238498906)

Multiplication

n×y
n×2 476997812
n×3 715496718
n×4 953995624
n×5 1192494530

Division

n÷y
n÷2 119249453
n÷3 79499635.333333
n÷3 59624726.5
n÷5 47699781.2

Exponentiation

ny
n2 56881728163196836
n3 1.3566229938312E+25
n4 3.2355309988318E+33
n5 7.7167060355048E+41

Nth Root

y√n
2√n 15443.409791882
3√n 620.14816611498
4√n 124.27151641419
5√n 47.369333950288

Divisors of 238498906

1, 2, 19, 38, 757, 1514, 8291, 14383, 16582, 28766, 157529, 315058, 6276287, 12552574, 119249453, 238498906

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -238498905
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 238498906 can be divided by 16 positive divisors. The sum of these divisors (counting 238498906) is 1, the average is 0.0625.

Base conversion 238498906

Base System Value
2 Binary 1110001101110011010001011010
3 Ternary 121121202222222211
4 Quaternary 32031303101122
5 Quinary 442023431111
6 Senary 35355505334
8 Octal 1615632132
10 Decimal 238498906
12 Duodecimal 67a5824a
16 Hexadecimal e37345a
20 Vigesimal 3eac756
36 Base36 3xzuxm

Cryptographic Hash Functions

md5 3eab5c96b37ae8cb6d20578fa831f06f
sha1 50bc25134d2a8aa69a3c30022d1542ed78516d0a
sha256 6d88e16523584554e01f2a542fb05e34bfab4570444aed23256861748cbaa7ca
sha512 af48b27821137f188917d38d27aa2510b22e06cee329c142c4700ef1d2408c118e342b21f78d03f14a14ccb77a3f5f6d1012abd5a46ccd4d769c894675719b71
ripemd-160 59a52c79ff5f4c86092900725bdf072221dab6e4

238498906 as geometric shapes

Circle

Radius = n
Diameter 476997812
Circumference 1498532821.9576
Area 1.7869921932099E+17

Sphere

Radius = n
Volume 5.682609108148E+25
Surface area 7.1479687728396E+17
Circumference 1498532821.9576

Square

Length = n
Perimeter 953995624
Area 56881728163196836
Diagonal 337288387.47635

Cube

Length = n
Surface area 341290368979181016
Volume 1.3566229938312E+25
Space diagonal 413092222.74159

Equilateral Triangle

Length = n
Perimeter 715496718
Area 2.4630510800245E+16
Altitude 206546111.3708

Triangular Pyramid

Length = n
Surface area 2.4630510800245E+16
Volume 1.5987955307527E+24
Height 112429462.49212