128224075 (number)

128224075 is an odd 9-digits composite number following 128224074 and preceding 128224076. In scientific notation, it is written as 1.28224075 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 87924960 positive integers (up to 128224075) that are relatively prime to 128224075.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million two hundred twenty-four thousand seventy-five

Notation

Scientific notation 1.28224075 × 10^8
Engineering notation 1.28224075 × 10^6

Prime Factorization of 128224075

Prime Factorization 7 × 5 × 5 × 732709

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25644815
Product of the distinct prime numbers

The prime factorization of 128224075 is 7 × 5 × 5 × 732709. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 61, 9, 374, 559, 3220, 2217, 22149, 59873, 880443, 216828, 4895884, 4744364, 41624731, 28214904, 349052982, 539249274, 6770062364, 3701385408

Basic calculations (n = 128224075)

Multiplication

n×y
n×2 256448150
n×3 384672225
n×4 512896300
n×5 641120375

Division

n÷y
n÷2 64112037.5
n÷3 42741358.333333
n÷3 32056018.75
n÷5 25644815

Exponentiation

ny
n2 16441413409605625
n3 2.1081850261393E+24
n4 2.7032007490556E+32
n5 3.4661541558696E+40

Nth Root

y√n
2√n 11323.606978344
3√n 504.26232853018
4√n 106.41243808101
5√n 41.840215715449

Divisors of 128224075

1, 5, 7, 25, 35, 175, 732709, 3663545, 5128963, 18317725, 25644815, 128224075

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128224074
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128224075 can be divided by 12 positive divisors. The sum of these divisors (counting 128224075) is 1, the average is 0.083333333333333.

Base conversion 128224075

Base System Value
2 Binary 111101001001000101101001011
3 Ternary 22221021110100211
4 Quaternary 13221020231023
5 Quinary 230311132300
6 Senary 20420141551
8 Octal 751105513
10 Decimal 128224075
12 Duodecimal 36b378b7
16 Hexadecimal 7a48b4b
20 Vigesimal 201803f
36 Base36 24cabv

Cryptographic Hash Functions

md5 96dc86d073572fdd40b7cd6b77992780
sha1 cb13d913859cd2ddb65f48090a617224c69cbd54
sha256 a2f5c13982bc265ebeaf1e6b3336e0905cdd159a6975701137c8409e7e55feae
sha512 712e16b15d093d21ac86a800593866d2d73f220d5fca1f7b5cfcf0c1973e7458ef8d90a11c670618fe9e19465be0a99f6fb6da7041a08c238e883f8dd9030449
ripemd-160 f9cad3effc7e8c4abe045c8df09ed7cd89d2d3de

128224075 as geometric shapes

Circle

Radius = n
Diameter 256448150
Circumference 805655624.06669
Area 5.165222358225E+16

Sphere

Radius = n
Volume 8.8307447873695E+24
Surface area 2.06608894329E+17
Circumference 805655624.06669

Square

Length = n
Perimeter 512896300
Area 16441413409605625
Diagonal 181336225.88774

Cube

Length = n
Surface area 98648480457633750
Volume 2.1081850261393E+24
Space diagonal 222090612.65352

Equilateral Triangle

Length = n
Perimeter 384672225
Area 7.1193408434203E+15
Altitude 111045306.32676

Triangular Pyramid

Length = n
Surface area 7.1193408434203E+15
Volume 2.484519879965E+23
Height 60445408.629248