128331300 (number)

128331300 is an even 9-digits composite number following 128331299 and preceding 128331301. In scientific notation, it is written as 1.28331300 × 10^8. The sum of its digits is 21. It has a total of 6 prime factors and 48 positive divisors. There are 32207360 positive integers (up to 128331300) that are relatively prime to 128331300.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million three hundred thirty-one thousand three hundred

Notation

Scientific notation 1.28331300 × 10^8
Engineering notation 1.28331300 × 10^6

Prime Factorization of 128331300

Prime Factorization 2 × 2 × 3 × 25 × 17 × 25163

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 64165650
Product of the distinct prime numbers

The prime factorization of 128331300 is 2 × 2 × 3 × 25 × 17 × 25163. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 128331300)

Multiplication

n×y
n×2 256662600
n×3 384993900
n×4 513325200
n×5 641656500

Division

n÷y
n÷2 64165650
n÷3 42777100
n÷3 32082825
n÷5 25666260

Exponentiation

ny
n2 16468922559690000
n3 2.1134782416843E+24
n4 2.7122541027707E+32
n5 3.4806709493889E+40

Nth Root

y√n
2√n 11328.340566914
3√n 504.40284936874
4√n 106.43467746423
5√n 41.84721099655

Divisors of 128331300

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 -128331299
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 128331300 can be divided by 48 positive divisors. The sum of these divisors (counting 128331300) is 1, the average is 0.020833333333333.

Base conversion 128331300

Base System Value
2 Binary 111101001100010111000100100
3 Ternary 22221110220110010
4 Quaternary 13221202320210
5 Quinary 230323100200
6 Senary 20422330220
8 Octal 751427044
10 Decimal 128331300
12 Duodecimal 36b89970
16 Hexadecimal 7a62e24
20 Vigesimal 2021850
36 Base36 24el2c

Cryptographic Hash Functions

md5 88514fbb852d9e022be038d4071e97ac
sha1 af0865f0518c0eea1cd8b1c81fa7f5dbba5d3ad5
sha256 a490bc53f133be7c831e3fa6e357506a89ca9d688696fed7f7402ddc14d188ba
sha512 65f9c0c3a8fc792a346ad8129a774c6b2ce9229df9079d128c69d9bd631ef0545182c99b4bdc2b37ea60823cb64d4cc948562c065e6279b228a8e73e6f114b75
ripemd-160 fabcd458d2ddc71bc06e7cb8bd8a02b2469bac59

128331300 as geometric shapes

Circle

Radius = n
Diameter 256662600
Circumference 806329338.61126
Area 5.1738646126061E+16

Sphere

Radius = n
Volume 8.8529169567965E+24
Surface area 2.0695458450425E+17
Circumference 806329338.61126

Square

Length = n
Perimeter 513325200
Area 16468922559690000
Diagonal 181487864.93697

Cube

Length = n
Surface area 98813535358140000
Volume 2.1134782416843E+24
Space diagonal 222276331.80136

Equilateral Triangle

Length = n
Perimeter 384993900
Area 7.1312526548251E+15
Altitude 111138165.90068

Triangular Pyramid

Length = n
Surface area 7.1312526548251E+15
Volume 2.4907579943087E+23
Height 60495954.97899