103431209 (number)

103431209 is an odd 9-digits composite number following 103431208 and preceding 103431210. In scientific notation, it is written as 1.03431209 × 10^8. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 88187904 positive integers (up to 103431209) that are relatively prime to 103431209.

Interesting facts

Basic properties

Name

Name one hundred three million four hundred thirty-one thousand two hundred nine

Notation

Scientific notation 1.03431209 × 10^8
Engineering notation 1.03431209 × 10^6

Prime Factorization of 103431209

Prime Factorization 49 × 193 × 10937

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 103431209
Product of the distinct prime numbers

The prime factorization of 103431209 is 49 × 193 × 10937. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 8, 15, 39, 779, 654, 3689, 2899, 4067, 61432, 11276, 950986, 8224716, 4110180, 63823182, 39657009, 34969497, 853451340, 1427736351, 7785860431

Basic calculations (n = 103431209)

Multiplication

n×y
n×2 206862418
n×3 310293627
n×4 413724836
n×5 517156045

Division

n÷y
n÷2 51715604.5
n÷3 34477069.666667
n÷3 25857802.25
n÷5 20686241.8

Exponentiation

ny
n2 10698014995201681
n3 1.1065086248538E+24
n4 1.1444752483756E+32
n5 1.1837445861006E+40

Nth Root

y√n
2√n 10170.113519524
3√n 469.40805060761
4√n 100.84698071595
5√n 40.080240628759

Divisors of 103431209

1, 49, 193, 9457, 10937, 535913, 2110841, 103431209

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 -103431208
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 103431209 can be divided by 8 positive divisors. The sum of these divisors (counting 103431209) is 1, the average is 0.125.

Base conversion 103431209

Base System Value
2 Binary 110001010100011110000101001
3 Ternary 21012121211221112
4 Quaternary 12022203300221
5 Quinary 202434244314
6 Senary 14132520105
8 Octal 612436051
10 Decimal 103431209
12 Duodecimal 2a780035
16 Hexadecimal 62a3c29
20 Vigesimal 1c68i09
36 Base36 1pkw15

Cryptographic Hash Functions

md5 1fcd4d5b8b4c5301ae95df79223ad644
sha1 1359e3dabe8d8b19bb43a6073f8d624368b20377
sha256 013955e30a2baec62949f5519efd9924057095124c3d66208cf9bc588647bb12
sha512 9d00055643a0c411dc17653360068828b6a7878cb06b532328b892783dbcbc838b3a53fd6826d7395600c218565b7ea3ec5e854618bc06e929c4d6228ac1413c
ripemd-160 3ef01474fb4dd1f172433e4988450bc1c1eb9c30

103431209 as geometric shapes

Circle

Radius = n
Diameter 206862418
Circumference 649877452.69262
Area 3.3608805316919E+16

Sphere

Radius = n
Volume 4.6349324892994E+24
Surface area 1.3443522126768E+17
Circumference 649877452.69262

Square

Length = n
Perimeter 413724836
Area 10698014995201681
Diagonal 146273818.54045

Cube

Length = n
Surface area 64188089971210086
Volume 1.1065086248538E+24
Space diagonal 179148109.07628

Equilateral Triangle

Length = n
Perimeter 310293627
Area 4.6323763779558E+15
Altitude 89574054.538138

Triangular Pyramid

Length = n
Surface area 4.6323763779558E+15
Volume 1.3040329201259E+23
Height 48757939.513482