103428144 (number)

103428144 is an even 9-digits composite number following 103428143 and preceding 103428145. In scientific notation, it is written as 1.03428144 × 10^8. The sum of its digits is 27. It has a total of 7 prime factors and 40 positive divisors. There are 34475904 positive integers (up to 103428144) that are relatively prime to 103428144.

Interesting facts

Basic properties

Name

Name one hundred three million four hundred twenty-eight thousand one hundred forty-four

Notation

Scientific notation 1.03428144 × 10^8
Engineering notation 1.03428144 × 10^6

Prime Factorization of 103428144

Prime Factorization 2 × 2 × 2 × 2 × 9 × 3 × 239417

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 12928518
Product of the distinct prime numbers

The prime factorization of 103428144 is 2 × 2 × 2 × 2 × 9 × 3 × 239417. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 103428144)

Multiplication

n×y
n×2 206856288
n×3 310284432
n×4 413712576
n×5 517140720

Division

n÷y
n÷2 51714072
n÷3 34476048
n÷3 25857036
n÷5 20685628.8

Exponentiation

ny
n2 10697380971284736
n3 1.1064102595209E+24
n4 1.144339596448E+32
n5 1.1835692056633E+40

Nth Root

y√n
2√n 10169.96283179
3√n 469.40341387079
4√n 100.8462336024
5√n 40.080003084608

Divisors of 103428144

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -103428143
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 103428144 can be divided by 40 positive divisors. The sum of these divisors (counting 103428144) is 1, the average is 0.025.

Base conversion 103428144

Base System Value
2 Binary 110001010100011000000110000
3 Ternary 21012121200202000
4 Quaternary 12022203000300
5 Quinary 202434200034
6 Senary 14132454000
8 Octal 612430060
10 Decimal 103428144
12 Duodecimal 2a77a300
16 Hexadecimal 62a3030
20 Vigesimal 1c68a74
36 Base36 1pkto0

Cryptographic Hash Functions

md5 388b22c8a01bf6a748e3c9000e28e715
sha1 662a68e0a0aefb531e51e20982dfc9740fca5ac6
sha256 216a482934fbfa70df7a05835c831ede796c22056b8965e6052050bef8f41e2c
sha512 bf75b24d6fc588bc173a28635e6e56137a8415b3528945d1c44328f8d08de14f3a79d6f661aeb0a61e3488adf4628c55133e41a8a77aa43a2ace61f2a765738b
ripemd-160 9396ee61a6da4ed1cfe529dd2322a5e1da039fda

103428144 as geometric shapes

Circle

Radius = n
Diameter 206856288
Circumference 649858194.72965
Area 3.3606813472039E+16

Sphere

Radius = n
Volume 4.6345204575563E+24
Surface area 1.3442725388816E+17
Circumference 649858194.72965

Square

Length = n
Perimeter 413712576
Area 10697380971284736
Diagonal 146269483.97588

Cube

Length = n
Surface area 64184285827708416
Volume 1.1064102595209E+24
Space diagonal 179142800.34055

Equilateral Triangle

Length = n
Perimeter 310284432
Area 4.6321018375464E+15
Altitude 89571400.170275

Triangular Pyramid

Length = n
Surface area 4.6321018375464E+15
Volume 1.3039169954693E+23
Height 48756494.658626