128434334 (number)

128434334 is an even 9-digits composite number following 128434333 and preceding 128434335. In scientific notation, it is written as 1.28434334 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 55043280 positive integers (up to 128434334) that are relatively prime to 128434334.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.28434334 × 10^8
Engineering notation 1.28434334 × 10^6

Prime Factorization of 128434334

Prime Factorization 2 × 7 × 9173881

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 128434334
Product of the distinct prime numbers

The prime factorization of 128434334 is 2 × 7 × 9173881. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 7, 64, 61, 351, 895, 5287, 726, 13756, 34632, 756004, 589264, 3044073, 3862220, 3065727, 72981937, 705652012, 965981799, 3890096266, 5893039730

Basic calculations (n = 128434334)

Multiplication

n×y
n×2 256868668
n×3 385303002
n×4 513737336
n×5 642171670

Division

n÷y
n÷2 64217167
n÷3 42811444.666667
n÷3 32108583.5
n÷5 25686866.8

Exponentiation

ny
n2 16495378150023556
n3 2.1185729067764E+24
n4 2.7209750031227E+32
n5 3.4946661235672E+40

Nth Root

y√n
2√n 11332.887275536
3√n 504.53780408033
4√n 106.45603447215
5√n 41.85392845598

Divisors of 128434334

1, 2, 7, 14, 9173881, 18347762, 64217167, 128434334

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128434333
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128434334 can be divided by 8 positive divisors. The sum of these divisors (counting 128434334) is 1, the average is 0.125.

Base conversion 128434334

Base System Value
2 Binary 111101001111100000010011110
3 Ternary 22221200010210012
4 Quaternary 13221330002132
5 Quinary 230334344314
6 Senary 20424443222
8 Octal 751740236
10 Decimal 128434334
12 Duodecimal 37019512
16 Hexadecimal 7a7c09e
20 Vigesimal 202e5ge
36 Base36 24gske

Cryptographic Hash Functions

md5 4e754f40963502f2b55e1d2f2d12a920
sha1 c1afb5bc19352b088af6614a6b6324a3ea442ff1
sha256 7165fc36aa73426659036e67959da122ef66e56f58d40b0ecd40c4811b786e13
sha512 a9f17a0929e2f54fea5fa931f98d27998de04cb7469445adcdc40874ff7b5e2d6f92e59b86b77a41c803114474fd00f149e125c6fdfa859a0d9a77bcee107c99
ripemd-160 78ed801067673f1c5da33221280845d038a1770d

128434334 as geometric shapes

Circle

Radius = n
Diameter 256868668
Circumference 806976720.3262
Area 5.18217588143E+16

Sphere

Radius = n
Volume 8.8742574400309E+24
Surface area 2.072870352572E+17
Circumference 806976720.3262

Square

Length = n
Perimeter 513737336
Area 16495378150023556
Diagonal 181633577.01716

Cube

Length = n
Surface area 98972268900141336
Volume 2.1185729067764E+24
Space diagonal 222454791.92427

Equilateral Triangle

Length = n
Perimeter 385303002
Area 7.1427082614756E+15
Altitude 111227395.96214

Triangular Pyramid

Length = n
Surface area 7.1427082614756E+15
Volume 2.4967621146995E+23
Height 60544525.672385