128331108 (number)

128331108 is an even 9-digits composite number following 128331107 and preceding 128331109. In scientific notation, it is written as 1.28331108 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 42681600 positive integers (up to 128331108) that are relatively prime to 128331108.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.28331108 × 10^8
Engineering notation 1.28331108 × 10^6

Prime Factorization of 128331108

Prime Factorization 2 × 2 × 3 × 9 × 2081 × 571

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 64165554
Product of the distinct prime numbers

The prime factorization of 128331108 is 2 × 2 × 3 × 9 × 2081 × 571. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 128331108)

Multiplication

n×y
n×2 256662216
n×3 384993324
n×4 513324432
n×5 641655540

Division

n÷y
n÷2 64165554
n÷3 42777036
n÷3 32082777
n÷5 25666221.6

Exponentiation

ny
n2 16468873280507664
n3 2.1134687555991E+24
n4 2.7122378712942E+32
n5 3.4806449118275E+40

Nth Root

y√n
2√n 11328.33209259
3√n 504.40259781827
4√n 106.43463765424
5√n 41.847198474789

Divisors of 128331108

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 -128331107
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 128331108 can be divided by 48 positive divisors. The sum of these divisors (counting 128331108) is 1, the average is 0.020833333333333.

Base conversion 128331108

Base System Value
2 Binary 111101001100010110101100100
3 Ternary 22221110220012000
4 Quaternary 13221202311210
5 Quinary 230323043413
6 Senary 20422325300
8 Octal 751426544
10 Decimal 128331108
12 Duodecimal 36b89830
16 Hexadecimal 7a62d64
20 Vigesimal 20217f8
36 Base36 24ekx0

Cryptographic Hash Functions

md5 951abc4cbd503542a43e41cace5d3e72
sha1 9d619a6638a39b43e246554b07f05c6d9c977c36
sha256 4ce68267a0f7ef760b49f5052c71e1dfb506669ddf6c6ae070644483a0c3411d
sha512 9b12c1308fd86e4df75be2cbea0a60cee8f03cd3a595cc7ea3a5f5e5cc8660524a010eb5bbaa6d817d1b8a4a3210310e19bb2d3feba09f56826a71c9bbaf70cd
ripemd-160 66161e688b341673a93fbd92bb9b54a8c1c30a37

128331108 as geometric shapes

Circle

Radius = n
Diameter 256662216
Circumference 806328132.23968
Area 5.1738491310944E+16

Sphere

Radius = n
Volume 8.8528772215758E+24
Surface area 2.0695396524378E+17
Circumference 806328132.23968

Square

Length = n
Perimeter 513324432
Area 16468873280507664
Diagonal 181487593.40797

Cube

Length = n
Surface area 98813239683045984
Volume 2.1134687555991E+24
Space diagonal 222275999.24761

Equilateral Triangle

Length = n
Perimeter 384993324
Area 7.1312313163132E+15
Altitude 111137999.6238

Triangular Pyramid

Length = n
Surface area 7.1312313163132E+15
Volume 2.4907468148501E+23
Height 60495864.469322