128380327 (number)

128380327 is an odd 9-digits composite number following 128380326 and preceding 128380328. In scientific notation, it is written as 1.28380327 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 125148408 positive integers (up to 128380327) that are relatively prime to 128380327.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million three hundred eighty thousand three hundred twenty-seven

Notation

Scientific notation 1.28380327 × 10^8
Engineering notation 1.28380327 × 10^6

Prime Factorization of 128380327

Prime Factorization 43 × 563 × 5303

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 128380327
Product of the distinct prime numbers

The prime factorization of 128380327 is 43 × 563 × 5303. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 128380327)

Multiplication

n×y
n×2 256760654
n×3 385140981
n×4 513521308
n×5 641901635

Division

n÷y
n÷2 64190163.5
n÷3 42793442.333333
n÷3 32095081.75
n÷5 25676065.4

Exponentiation

ny
n2 16481508360626929
n3 2.1159014327905E+24
n4 2.7164011784142E+32
n5 3.4873247154799E+40

Nth Root

y√n
2√n 11330.504269449
3√n 504.46707430843
4√n 106.44484144123
5√n 41.85040792476

Divisors of 128380327

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 -128380326
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 128380327 can be divided by 8 positive divisors. The sum of these divisors (counting 128380327) is 1, the average is 0.125.

Base conversion 128380327

Base System Value
2 Binary 111101001101110110110100111
3 Ternary 22221120101200221
4 Quaternary 13221232312213
5 Quinary 230331132302
6 Senary 20423345211
8 Octal 751566647
10 Decimal 128380327
12 Duodecimal 36bb2207
16 Hexadecimal 7a6eda7
20 Vigesimal 2027ag7
36 Base36 24fmw7

Cryptographic Hash Functions

md5 8a94127be6096509f5f4bdf2ede5b67d
sha1 676dd0d983407369334a0f784d552daa1851a763
sha256 8c8f6c7f99c81d1f39d05f359a9e904823dfae27c01d1e4a2c31bed19613d024
sha512 90bce6f3d24e70d99e1c41f0cdb5309d2959c50e23babadb5b30be176dd09ba40aa4ec8784d58bb0f40c886b71a55a9df65f0094fdbddca231a69f00c3e433ce
ripemd-160 68f906e0f386182cc4c900ceb66df8b4557f7f61

128380327 as geometric shapes

Circle

Radius = n
Diameter 256760654
Circumference 806637384.33731
Area 5.1778185585824E+16

Sphere

Radius = n
Volume 8.8630671959664E+24
Surface area 2.071127423433E+17
Circumference 806637384.33731

Square

Length = n
Perimeter 513521308
Area 16481508360626929
Diagonal 181557199.58529

Cube

Length = n
Surface area 98889050163761574
Volume 2.1159014327905E+24
Space diagonal 222361249.05631

Equilateral Triangle

Length = n
Perimeter 385140981
Area 7.1367024664943E+15
Altitude 111180624.52815

Triangular Pyramid

Length = n
Surface area 7.1367024664943E+15
Volume 2.4936137524142E+23
Height 60519066.528431