128339959 (number)

128339959 is an odd 9-digits composite number following 128339958 and preceding 128339960. In scientific notation, it is written as 1.28339959 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 116672680 positive integers (up to 128339959) that are relatively prime to 128339959.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.28339959 × 10^8
Engineering notation 1.28339959 × 10^6

Prime Factorization of 128339959

Prime Factorization 11 × 11667269

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 128339959
Product of the distinct prime numbers

The prime factorization of 128339959 is 11 × 11667269. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 9, 59, 62, 353, 426, 9646, 7030, 45888, 85973, 992834, 252694, 6526318, 4980655, 75838324, 98735985, 527356366, 622281280, 9121359753, 4383033919

Basic calculations (n = 128339959)

Multiplication

n×y
n×2 256679918
n×3 385019877
n×4 513359836
n×5 641699795

Division

n÷y
n÷2 64169979.5
n÷3 42779986.333333
n÷3 32084989.75
n÷5 25667991.8

Exponentiation

ny
n2 16471145076121681
n3 2.1139060837525E+24
n4 2.7129862011865E+32
n5 3.4818453782784E+40

Nth Root

y√n
2√n 11328.72274354
3√n 504.41419377197
4√n 106.43647280674
5√n 41.847775699348

Divisors of 128339959

1, 11, 11667269, 128339959

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128339958
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128339959 can be divided by 4 positive divisors. The sum of these divisors (counting 128339959) is 1, the average is 0.25.

Base conversion 128339959

Base System Value
2 Binary 111101001100100111111110111
3 Ternary 22221111100022211
4 Quaternary 13221210333313
5 Quinary 230323334314
6 Senary 20422434251
8 Octal 751447767
10 Decimal 128339959
12 Duodecimal 36b92987
16 Hexadecimal 7a64ff7
20 Vigesimal 20229hj
36 Base36 24erqv

Cryptographic Hash Functions

md5 23ae9fafa7118142718ef311528cd21a
sha1 fadb9a1130943507d1dbe3e11bd3992d749899ba
sha256 4964f47fb2d4ecf73dc0d8bad5c14fb7044b0d9adefff30ecc619320177e3eff
sha512 b1d80061a3e467b9080bcd7eb4a09c6ed79e571d587ab9bb3abc60753855ae03e1341bd1d5eb27e5c5c43b6a8c058baa001b5266e9b09980e28c653993117c94
ripemd-160 508e620a0690c9116f153a449184d6e253e9324c

128339959 as geometric shapes

Circle

Radius = n
Diameter 256679918
Circumference 806383744.71283
Area 5.1745628367356E+16

Sphere

Radius = n
Volume 8.8547090974609E+24
Surface area 2.0698251346942E+17
Circumference 806383744.71283

Square

Length = n
Perimeter 513359836
Area 16471145076121681
Diagonal 181500110.61221

Cube

Length = n
Surface area 98826870456730086
Volume 2.1139060837525E+24
Space diagonal 222291329.62931

Equilateral Triangle

Length = n
Perimeter 385019877
Area 7.1322150326702E+15
Altitude 111145664.81465

Triangular Pyramid

Length = n
Surface area 7.1322150326702E+15
Volume 2.4912622110215E+23
Height 60500036.870736