128533356 (number)

128533356 is an even 9-digits composite number following 128533355 and preceding 128533357. In scientific notation, it is written as 1.28533356 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 36585216 positive integers (up to 128533356) that are relatively prime to 128533356.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million five hundred thirty-three thousand three hundred fifty-six

Notation

Scientific notation 1.28533356 × 10^8
Engineering notation 1.28533356 × 10^6

Prime Factorization of 128533356

Prime Factorization 2 × 2 × 9 × 7 × 317 × 1609

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 64266678
Product of the distinct prime numbers

The prime factorization of 128533356 is 2 × 2 × 9 × 7 × 317 × 1609. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 128533356)

Multiplication

n×y
n×2 257066712
n×3 385600068
n×4 514133424
n×5 642666780

Division

n÷y
n÷2 64266678
n÷3 42844452
n÷3 32133339
n÷5 25706671.2

Exponentiation

ny
n2 16520823604622736
n3 2.1234769017862E+24
n4 2.7293761257506E+32
n5 3.50815873229E+40

Nth Root

y√n
2√n 11337.255223377
3√n 504.6674358454
4√n 106.4765477623
5√n 41.860380285526

Divisors of 128533356

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 -128533355
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 128533356 can be divided by 48 positive divisors. The sum of these divisors (counting 128533356) is 1, the average is 0.020833333333333.

Base conversion 128533356

Base System Value
2 Binary 111101010010100001101101100
3 Ternary 22221212011121200
4 Quaternary 13222110031230
5 Quinary 230401031411
6 Senary 20430525500
8 Octal 752241554
10 Decimal 128533356
12 Duodecimal 37066890
16 Hexadecimal 7a9436c
20 Vigesimal 2036d7g
36 Base36 24iwz0

Cryptographic Hash Functions

md5 25ed33fb2f26d096b60938a13e58cf19
sha1 ca240b517fdeb9b85702d49db5319f6015864ad2
sha256 ec166d8427140b57fc493d1c96b17005a3edb67fdc265851c7fa1bef7558870a
sha512 7046f964d7562634f1e82c38999c835def241467142800463e707d765d23ffa3f6f4d264789596ae91fa6d8ac7eed654d01cc73377f687275a8fc67302a35cb7
ripemd-160 786978fd00d2243089bfe44b4088c6b38ef891c5

128533356 as geometric shapes

Circle

Radius = n
Diameter 257066712
Circumference 807598893.90168
Area 5.1901698067536E+16

Sphere

Radius = n
Volume 8.8947992462921E+24
Surface area 2.0760679227014E+17
Circumference 807598893.90168

Square

Length = n
Perimeter 514133424
Area 16520823604622736
Diagonal 181773615.27253

Cube

Length = n
Surface area 99124941627736416
Volume 2.1234769017862E+24
Space diagonal 222626303.05934

Equilateral Triangle

Length = n
Perimeter 385600068
Area 7.1537264665224E+15
Altitude 111313151.52967

Triangular Pyramid

Length = n
Surface area 7.1537264665224E+15
Volume 2.5025415282433E+23
Height 60591205.090843