128743060 (number)

128743060 is an even 9-digits composite number following 128743059 and preceding 128743061. In scientific notation, it is written as 1.28743060 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 51456384 positive integers (up to 128743060) that are relatively prime to 128743060.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million seven hundred forty-three thousand sixty

Notation

Scientific notation 1.28743060 × 10^8
Engineering notation 1.28743060 × 10^6

Prime Factorization of 128743060

Prime Factorization 2 × 2 × 5 × 2269 × 2837

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 64371530
Product of the distinct prime numbers

The prime factorization of 128743060 is 2 × 2 × 5 × 2269 × 2837. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 26, 40, 85, 620, 9411, 86, 10045, 15388, 22887, 821839, 1403938, 9727094, 89757855, 89544638, 305802294, 723203317, 5994569000, 5772095167

Basic calculations (n = 128743060)

Multiplication

n×y
n×2 257486120
n×3 386229180
n×4 514972240
n×5 643715300

Division

n÷y
n÷2 64371530
n÷3 42914353.333333
n÷3 32185765
n÷5 25748612

Exponentiation

ny
n2 16574775498163600
n3 2.1338873164466E+24
n4 2.7472318281452E+32
n5 3.5368703208481E+40

Nth Root

y√n
2√n 11346.49990085
3√n 504.9417440887
4√n 106.51995071746
5√n 41.874030541461

Divisors of 128743060

1, 2, 4, 5, 10, 20, 2269, 2837, 4538, 5674, 9076, 11345, 11348, 14185, 22690, 28370, 45380, 56740, 6437153, 12874306, 25748612, 32185765, 64371530, 128743060

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128743059
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128743060 can be divided by 24 positive divisors. The sum of these divisors (counting 128743060) is 1, the average is 0.041666666666667.

Base conversion 128743060

Base System Value
2 Binary 111101011000111011010010100
3 Ternary 22222020211021111
4 Quaternary 13223013122110
5 Quinary 230424234220
6 Senary 20435224404
8 Octal 753073224
10 Decimal 128743060
12 Duodecimal 37148104
16 Hexadecimal 7ac7694
20 Vigesimal 204chd0
36 Base36 24nes4

Cryptographic Hash Functions

md5 9e6982dbc41b0afebcea72030b8f7a30
sha1 7c326060b9fb09c5d0f0eac09df2ac032f115df2
sha256 83a40ff3e3ecd0c0751f86af836f45c8dd08c362c61c6d13d15ddc84359de677
sha512 a4956388a16ae94b686b2a9c7cf221c6474ab36fd32dfbb50b531a1a1a40de2ca0e5c2a4924cd7d2a45a325bee59cd49e4415adf59f44e8f9b5616ee85cedc85
ripemd-160 f3ddd529350389b2ad86e873de48dbc23e21dcc1

128743060 as geometric shapes

Circle

Radius = n
Diameter 257486120
Circumference 808916502.99334
Area 5.2071192939931E+16

Sphere

Radius = n
Volume 8.9384062892495E+24
Surface area 2.0828477175972E+17
Circumference 808916502.99334

Square

Length = n
Perimeter 514972240
Area 16574775498163600
Diagonal 182070181.51341

Cube

Length = n
Surface area 99448652988981600
Volume 2.1338873164466E+24
Space diagonal 222989521.04189

Equilateral Triangle

Length = n
Perimeter 386229180
Area 7.1770883217168E+15
Altitude 111494760.52094

Triangular Pyramid

Length = n
Surface area 7.1770883217168E+15
Volume 2.5148103195789E+23
Height 60690060.504471