128546329 (number)

128546329 is an odd 9-digits composite number following 128546328 and preceding 128546330. In scientific notation, it is written as 1.28546329 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 128523520 positive integers (up to 128546329) that are relatively prime to 128546329.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million five hundred forty-six thousand three hundred twenty-nine

Notation

Scientific notation 1.28546329 × 10^8
Engineering notation 1.28546329 × 10^6

Prime Factorization of 128546329

Prime Factorization 10169 × 12641

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 128546329
Product of the distinct prime numbers

The prime factorization of 128546329 is 10169 × 12641. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 128546329)

Multiplication

n×y
n×2 257092658
n×3 385638987
n×4 514185316
n×5 642731645

Division

n÷y
n÷2 64273164.5
n÷3 42848776.333333
n÷3 32136582.25
n÷5 25709265.8

Exponentiation

ny
n2 16524158699376241
n3 2.1241199406182E+24
n4 2.7304782072217E+32
n5 3.5099294995285E+40

Nth Root

y√n
2√n 11337.827349188
3√n 504.68441413699
4√n 106.4792343567
5√n 41.861225253412

Divisors of 128546329

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128546328
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128546329 can be divided by 4 positive divisors. The sum of these divisors (counting 128546329) is 1, the average is 0.25.

Base conversion 128546329

Base System Value
2 Binary 111101010010111011000011001
3 Ternary 22221212211102011
4 Quaternary 13222113120121
5 Quinary 230401440304
6 Senary 20431105521
8 Octal 752273031
10 Decimal 128546329
12 Duodecimal 370722a1
16 Hexadecimal 7a97619
20 Vigesimal 20385g9
36 Base36 24j6zd

Cryptographic Hash Functions

md5 985d5b8fb2502d7e2c59ab056c1b1e06
sha1 69d007d461c62ee6dcd10cba3d9a079f4e2f9f4c
sha256 6a60628b8b030829ebf0b00223cafda39b3c9abb6935af7dbe081383d3c2fbfd
sha512 e06fd155fcd37a4ec96456b036679c4563dc976e689d063bba09f0fc6194fb8a038d44ce89459d122d7031f74ccc6b17907974b5598807dcc21dab1ea39e5ea1
ripemd-160 f04478e014a755f934d705b9a1220ef972b34130

128546329 as geometric shapes

Circle

Radius = n
Diameter 257092658
Circumference 807680405.66467
Area 5.1912175576712E+16

Sphere

Radius = n
Volume 8.8974928010531E+24
Surface area 2.0764870230685E+17
Circumference 807680405.66467

Square

Length = n
Perimeter 514185316
Area 16524158699376241
Diagonal 181791961.86507

Cube

Length = n
Surface area 99144952196257446
Volume 2.1241199406182E+24
Space diagonal 222648772.95446

Equilateral Triangle

Length = n
Perimeter 385638987
Area 7.1551706049127E+15
Altitude 111324386.47723

Triangular Pyramid

Length = n
Surface area 7.1551706049127E+15
Volume 2.5032993567745E+23
Height 60597320.621691