128576441 (number)

128576441 is an odd 9-digits composite number following 128576440 and preceding 128576442. In scientific notation, it is written as 1.28576441 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 110023200 positive integers (up to 128576441) that are relatively prime to 128576441.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million five hundred seventy-six thousand four hundred forty-one

Notation

Scientific notation 1.28576441 × 10^8
Engineering notation 1.28576441 × 10^6

Prime Factorization of 128576441

Prime Factorization 7 × 7 × 709 × 3701

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18368063
Product of the distinct prime numbers

The prime factorization of 128576441 is 7 × 7 × 709 × 3701. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 128576441)

Multiplication

n×y
n×2 257152882
n×3 385729323
n×4 514305764
n×5 642882205

Division

n÷y
n÷2 64288220.5
n÷3 42858813.666667
n÷3 32144110.25
n÷5 25715288.2

Exponentiation

ny
n2 16531901180226481
n3 2.1256130167172E+24
n4 2.7330375663277E+32
n5 3.5140424339772E+40

Nth Root

y√n
2√n 11339.155215447
3√n 504.72381853102
4√n 106.48546950381
5√n 41.863186269538

Divisors of 128576441

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 -128576440
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 128576441 can be divided by 12 positive divisors. The sum of these divisors (counting 128576441) is 1, the average is 0.083333333333333.

Base conversion 128576441

Base System Value
2 Binary 111101010011110101110111001
3 Ternary 22221221100201102
4 Quaternary 13222132232321
5 Quinary 230403421231
6 Senary 20431501145
8 Octal 752365671
10 Decimal 128576441
12 Duodecimal 370877b5
16 Hexadecimal 7a9ebb9
20 Vigesimal 203c121
36 Base36 24ju7t

Cryptographic Hash Functions

md5 43a695f6eb917ef881ef0f11ada2abeb
sha1 1bab92c0ddca22bbe92fffc3b2d074c502f7319c
sha256 f038be3b5777b064fd149713a78929065181c78d49691fea6acb47cf686a5d96
sha512 8b1360c94283d7564169e1ca8345fd7120d0df8b227880787a62b2a765bef0666441fb42010e0436f0ea9326abc963c1f2231ec2e85d468d7e3b489958680eeb
ripemd-160 842d24439ac14eca0f2a38c0a0f3714952f7e7b8

128576441 as geometric shapes

Circle

Radius = n
Diameter 257152882
Circumference 807869604.94064
Area 5.1936499297672E+16

Sphere

Radius = n
Volume 8.9037469835915E+24
Surface area 2.0774599719069E+17
Circumference 807869604.94064

Square

Length = n
Perimeter 514305764
Area 16531901180226481
Diagonal 181834546.66386

Cube

Length = n
Surface area 99191407081358886
Volume 2.1256130167172E+24
Space diagonal 222700928.46838

Equilateral Triangle

Length = n
Perimeter 385729323
Area 7.158523197465E+15
Altitude 111350464.23419

Triangular Pyramid

Length = n
Surface area 7.158523197465E+15
Volume 2.5050589638319E+23
Height 60611515.554621