103438149 (number)

103438149 is an odd 9-digits composite number following 103438148 and preceding 103438150. In scientific notation, it is written as 1.03438149 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 64902336 positive integers (up to 103438149) that are relatively prime to 103438149.

Interesting facts

Basic properties

Name

Name one hundred three million four hundred thirty-eight thousand one hundred forty-nine

Notation

Scientific notation 1.03438149 × 10^8
Engineering notation 1.03438149 × 10^6

Prime Factorization of 103438149

Prime Factorization 3 × 17 × 2028199

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 103438149
Product of the distinct prime numbers

The prime factorization of 103438149 is 3 × 17 × 2028199. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 103438149)

Multiplication

n×y
n×2 206876298
n×3 310314447
n×4 413752596
n×5 517190745

Division

n÷y
n÷2 51719074.5
n÷3 34479383
n÷3 25859537.25
n÷5 20687629.8

Exponentiation

ny
n2 10699450668546201
n3 1.1067313724712E+24
n4 1.1447824460865E+32
n5 1.1841417723088E+40

Nth Root

y√n
2√n 10170.454709599
3√n 469.41854911203
4√n 100.84867232442
5√n 40.080778473009

Divisors of 103438149

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 -103438148
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 103438149 can be divided by 8 positive divisors. The sum of these divisors (counting 103438149) is 1, the average is 0.125.

Base conversion 103438149

Base System Value
2 Binary 110001010100101011101000101
3 Ternary 21012122012110120
4 Quaternary 12022211131011
5 Quinary 202440010044
6 Senary 14133012153
8 Octal 612453505
10 Decimal 103438149
12 Duodecimal 2a784059
16 Hexadecimal 62a5745
20 Vigesimal 1c69f79
36 Base36 1pl1dx

Cryptographic Hash Functions

md5 753cbe8a214b364b0488f4cf57203210
sha1 1997b76c54d2271501f2e77180287de6af336573
sha256 f7d06aa8356f655fc2d1ea5b40134e6603cacced9265ce1023461348dfff069b
sha512 004650adcbdca01b8d84f8ec41910c31be7adae7a623150b4b52ad44deac2da0f9cad7060aa197167e766bc50e7a3f2189f89f1a12d51abd46e08e23fb37ac51
ripemd-160 9d84d24c36bdcb5feb04e4f585ae0d6c9e593dee

103438149 as geometric shapes

Circle

Radius = n
Diameter 206876298
Circumference 649921057.99865
Area 3.3613315617751E+16

Sphere

Radius = n
Volume 4.6358655323373E+24
Surface area 1.34453262471E+17
Circumference 649921057.99865

Square

Length = n
Perimeter 413752596
Area 10699450668546201
Diagonal 146283633.18257

Cube

Length = n
Surface area 64196704011277206
Volume 1.1067313724712E+24
Space diagonal 179160129.50888

Equilateral Triangle

Length = n
Perimeter 310314447
Area 4.6329980427497E+15
Altitude 89580064.75444

Triangular Pyramid

Length = n
Surface area 4.6329980427497E+15
Volume 1.3042954307105E+23
Height 48761211.060856