128536227 (number)

128536227 is an odd 9-digits composite number following 128536226 and preceding 128536228. In scientific notation, it is written as 1.28536227 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 10 positive divisors. There are 85690764 positive integers (up to 128536227) that are relatively prime to 128536227.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.28536227 × 10^8
Engineering notation 1.28536227 × 10^6

Prime Factorization of 128536227

Prime Factorization 3 × 3 × 3 × 3 × 1586867

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4760601
Product of the distinct prime numbers

The prime factorization of 128536227 is 3 × 3 × 3 × 3 × 1586867. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 128536227)

Multiplication

n×y
n×2 257072454
n×3 385608681
n×4 514144908
n×5 642681135

Division

n÷y
n÷2 64268113.5
n÷3 42845409
n÷3 32134056.75
n÷5 25707245.4

Exponentiation

ny
n2 16521561651395529
n3 2.1236191988183E+24
n4 2.7296199940086E+32
n5 3.5085505517363E+40

Nth Root

y√n
2√n 11337.381840619
3√n 504.67119333805
4√n 106.47714233872
5√n 41.86056728769

Divisors of 128536227

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128536226
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128536227 can be divided by 10 positive divisors. The sum of these divisors (counting 128536227) is 1, the average is 0.1.

Base conversion 128536227

Base System Value
2 Binary 111101010010100111010100011
3 Ternary 22221212022120000
4 Quaternary 13222110322203
5 Quinary 230401124402
6 Senary 20430551043
8 Octal 752247243
10 Decimal 128536227
12 Duodecimal 37068483
16 Hexadecimal 7a94ea3
20 Vigesimal 20370b7
36 Base36 24iz6r

Cryptographic Hash Functions

md5 80cf9f82a0dcf6561c4f78b78d891ca4
sha1 ff2f71643d43cbcc7d6836dd9f4764272f2cccc5
sha256 5be4a9b755a97dda371dc902fefd9b69bcc1768f04d60ca261eb90b5d14d657f
sha512 9d3bff6f42d2c1beb2ac7fa5c84fc445f3aa9b5cd7b31a7e2e41a87a4bad48efb47cfaaa1a20465c07dd97f9197d0b0dc1f7ad47b1fccbf7e4c1f29d87842f00
ripemd-160 7f3683b2c794821c41b78fab50cab23d7c69ddb1

128536227 as geometric shapes

Circle

Radius = n
Diameter 257072454
Circumference 807616932.9267
Area 5.1904016709855E+16

Sphere

Radius = n
Volume 8.8953952987063E+24
Surface area 2.0761606683942E+17
Circumference 807616932.9267

Square

Length = n
Perimeter 514144908
Area 16521561651395529
Diagonal 181777675.47967

Cube

Length = n
Surface area 99129369908373174
Volume 2.1236191988183E+24
Space diagonal 222631275.77721

Equilateral Triangle

Length = n
Perimeter 385608681
Area 7.1540460501497E+15
Altitude 111315637.8886

Triangular Pyramid

Length = n
Surface area 7.1540460501497E+15
Volume 2.5027092269039E+23
Height 60592558.493222