128839359 (number)

128839359 is an odd 9-digits composite number following 128839358 and preceding 128839360. In scientific notation, it is written as 1.28839359 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 77991360 positive integers (up to 128839359) that are relatively prime to 128839359.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.28839359 × 10^8
Engineering notation 1.28839359 × 10^6

Prime Factorization of 128839359

Prime Factorization 3 × 11 × 1097 × 3559

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 128839359
Product of the distinct prime numbers

The prime factorization of 128839359 is 3 × 11 × 1097 × 3559. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 128839359)

Multiplication

n×y
n×2 257678718
n×3 386518077
n×4 515357436
n×5 644196795

Division

n÷y
n÷2 64419679.5
n÷3 42946453
n÷3 32209839.75
n÷5 25767871.8

Exponentiation

ny
n2 16599580427530881
n3 2.138679301952E+24
n4 2.7554607037007E+32
n5 3.5501179081448E+40

Nth Root

y√n
2√n 11350.742662927
3√n 505.06761046219
4√n 106.53986419612
5√n 41.880292970389

Divisors of 128839359

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128839358
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128839359 can be divided by 16 positive divisors. The sum of these divisors (counting 128839359) is 1, the average is 0.0625.

Base conversion 128839359

Base System Value
2 Binary 111101011011110111010111111
3 Ternary 22222102201101010
4 Quaternary 13223132322333
5 Quinary 230440324414
6 Senary 20441250303
8 Octal 753367277
10 Decimal 128839359
12 Duodecimal 37193993
16 Hexadecimal 7adeebf
20 Vigesimal 2054i7j
36 Base36 24ph33

Cryptographic Hash Functions

md5 7a3983c883aa7e30f2293343927baf0d
sha1 8bf6fda643b2965bd3a45037ca37869ccd996a2a
sha256 94ff8768cf8326c21ebf0616a8d90cee2b773a83130aff7fbce870706d1f40f1
sha512 192fa25517ee490e1c9042652fbd539ee15e0190921299de7f654ed58ba7c946c092e70eca1d71bd52f29d47cc8120dadd814fd4bf0ae20ae19ca47107dc4352
ripemd-160 be64c25582876eecdfcb1c625f84300c3880eb32

128839359 as geometric shapes

Circle

Radius = n
Diameter 257678718
Circumference 809521567.45524
Area 5.2149119923804E+16

Sphere

Radius = n
Volume 8.958478911196E+24
Surface area 2.0859647969522E+17
Circumference 809521567.45524

Square

Length = n
Perimeter 515357436
Area 16599580427530881
Diagonal 182206368.86526

Cube

Length = n
Surface area 99597482565185286
Volume 2.138679301952E+24
Space diagonal 223156315.80261

Equilateral Triangle

Length = n
Perimeter 386518077
Area 7.1878291712023E+15
Altitude 111578157.9013

Triangular Pyramid

Length = n
Surface area 7.1878291712023E+15
Volume 2.520457728656E+23
Height 60735456.288419