128575377 (number)

128575377 is an odd 9-digits composite number following 128575376 and preceding 128575378. In scientific notation, it is written as 1.28575377 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 73471536 positive integers (up to 128575377) that are relatively prime to 128575377.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million five hundred seventy-five thousand three hundred seventy-seven

Notation

Scientific notation 1.28575377 × 10^8
Engineering notation 1.28575377 × 10^6

Prime Factorization of 128575377

Prime Factorization 9 × 3 × 7 × 680293

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 128575377
Product of the distinct prime numbers

The prime factorization of 128575377 is 9 × 3 × 7 × 680293. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 128575377)

Multiplication

n×y
n×2 257150754
n×3 385726131
n×4 514301508
n×5 642876885

Division

n÷y
n÷2 64287688.5
n÷3 42858459
n÷3 32143844.25
n÷5 25715075.4

Exponentiation

ny
n2 16531627570692129
n3 2.1255602473253E+24
n4 2.7329471013607E+32
n5 3.5138970387851E+40

Nth Root

y√n
2√n 11339.108298275
3√n 504.72242629145
4√n 106.48524920511
5√n 41.863116983785

Divisors of 128575377

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128575376
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128575377 can be divided by 16 positive divisors. The sum of these divisors (counting 128575377) is 1, the average is 0.0625.

Base conversion 128575377

Base System Value
2 Binary 111101010011110011110010001
3 Ternary 22221221022021000
4 Quaternary 13222132132101
5 Quinary 230403403002
6 Senary 20431452213
8 Octal 752363621
10 Decimal 128575377
12 Duodecimal 37087069
16 Hexadecimal 7a9e791
20 Vigesimal 203bi8h
36 Base36 24jte9

Cryptographic Hash Functions

md5 e72a3e37d783c4c4246508da60bee9dc
sha1 74a002104e7cf6ec1df4fdedb34b204f242eeee9
sha256 036c56a0a4cb0f5c617348865a992bd0d8b4b578378598f82eb75e91be4f2d53
sha512 e82084535d1e17c1f2ca366d3226b6d192be84355df17c3e5b07537acc5e594ac617e80a6af425b0586f7b668a2852bcca579ea86c64279a11f2427572cef0b4
ripemd-160 adc10c2ad07bf450e26369194eb0ba405a7c4df0

128575377 as geometric shapes

Circle

Radius = n
Diameter 257150754
Circumference 807862919.63148
Area 5.1935639727969E+16

Sphere

Radius = n
Volume 8.9035259436797E+24
Surface area 2.0774255891188E+17
Circumference 807862919.63148

Square

Length = n
Perimeter 514301508
Area 16531627570692129
Diagonal 181833041.94063

Cube

Length = n
Surface area 99189765424152774
Volume 2.1255602473253E+24
Space diagonal 222699085.56632

Equilateral Triangle

Length = n
Perimeter 385726131
Area 7.1584047210613E+15
Altitude 111349542.78316

Triangular Pyramid

Length = n
Surface area 7.1584047210613E+15
Volume 2.5049967745072E+23
Height 60611013.980211