128536716 (number)

128536716 is an even 9-digits composite number following 128536715 and preceding 128536717. In scientific notation, it is written as 1.28536716 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 33385920 positive integers (up to 128536716) that are relatively prime to 128536716.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million five hundred thirty-six thousand seven hundred sixteen

Notation

Scientific notation 1.28536716 × 10^8
Engineering notation 1.28536716 × 10^6

Prime Factorization of 128536716

Prime Factorization 2 × 2 × 3 × 11 × 7 × 139109

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 64268358
Product of the distinct prime numbers

The prime factorization of 128536716 is 2 × 2 × 3 × 11 × 7 × 139109. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 128536716)

Multiplication

n×y
n×2 257073432
n×3 385610148
n×4 514146864
n×5 642683580

Division

n÷y
n÷2 64268358
n÷3 42845572
n÷3 32134179
n÷5 25707343.2

Exponentiation

ny
n2 16521687360064656
n3 2.1236434360414E+24
n4 2.7296615322372E+32
n5 3.508617291453E+40

Nth Root

y√n
2√n 11337.403406424
3√n 504.67183332339
4√n 106.47724360831
5√n 41.8605991383

Divisors of 128536716

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128536715
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128536716 can be divided by 48 positive divisors. The sum of these divisors (counting 128536716) is 1, the average is 0.020833333333333.

Base conversion 128536716

Base System Value
2 Binary 111101010010101000010001100
3 Ternary 22221212100020010
4 Quaternary 13222111002030
5 Quinary 230401133331
6 Senary 20430553220
8 Octal 752250214
10 Decimal 128536716
12 Duodecimal 37068810
16 Hexadecimal 7a9508c
20 Vigesimal 20371fg
36 Base36 24izkc

Cryptographic Hash Functions

md5 2140b5395db118db5930e15dde65c0fe
sha1 19b293802b1e1e40fbcf350274041e26fbfdefc6
sha256 05a55efe6b33c16e71c0d3432a511fac9b762ae0d18673c11856e8ed0b9adcd5
sha512 1f38a491c2a75003404cf615b9e81742e6e68a63fd089c9df7af521acde6e00079fa7ef8578a77b60f2703bd9d5958f980f25718cbd7c5c9650a518f040a567c
ripemd-160 a51a68eb7b2406104b8c89f54a091c5604896091

128536716 as geometric shapes

Circle

Radius = n
Diameter 257073432
Circumference 807620005.40432
Area 5.1904411635286E+16

Sphere

Radius = n
Volume 8.8954968233492E+24
Surface area 2.0761764654115E+17
Circumference 807620005.40432

Square

Length = n
Perimeter 514146864
Area 16521687360064656
Diagonal 181778367.0301

Cube

Length = n
Surface area 99130124160387936
Volume 2.1236434360414E+24
Space diagonal 222632122.75005

Equilateral Triangle

Length = n
Perimeter 385610148
Area 7.1541004836001E+15
Altitude 111316061.37503

Triangular Pyramid

Length = n
Surface area 7.1541004836001E+15
Volume 2.5027377907453E+23
Height 60592789.010033