128532134 (number)

128532134 is an even 9-digits composite number following 128532133 and preceding 128532135. In scientific notation, it is written as 1.28532134 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 64208016 positive integers (up to 128532134) that are relatively prime to 128532134.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million five hundred thirty-two thousand one hundred thirty-four

Notation

Scientific notation 1.28532134 × 10^8
Engineering notation 1.28532134 × 10^6

Prime Factorization of 128532134

Prime Factorization 2 × 1129 × 56923

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 128532134
Product of the distinct prime numbers

The prime factorization of 128532134 is 2 × 1129 × 56923. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 2, 83, 988, 954, 7669, 1612, 14849, 11603, 661626, 708340, 1874147, 2628010, 99398808, 64410211, 908948199, 703302217, 4725613380, 9540191104

Basic calculations (n = 128532134)

Multiplication

n×y
n×2 257064268
n×3 385596402
n×4 514128536
n×5 642660670

Division

n÷y
n÷2 64266067
n÷3 42844044.666667
n÷3 32133033.5
n÷5 25706426.8

Exponentiation

ny
n2 16520509470593956
n3 2.1234163370227E+24
n4 2.7292723316798E+32
n5 3.5079919705797E+40

Nth Root

y√n
2√n 11337.201330134
3√n 504.66583650554
4√n 106.47629468635
5√n 41.860300689722

Divisors of 128532134

1, 2, 1129, 2258, 56923, 113846, 64266067, 128532134

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 -128532133
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 128532134 can be divided by 8 positive divisors. The sum of these divisors (counting 128532134) is 1, the average is 0.125.

Base conversion 128532134

Base System Value
2 Binary 111101010010011111010100110
3 Ternary 22221212002221102
4 Quaternary 13222103322212
5 Quinary 230401012014
6 Senary 20430520102
8 Octal 752237246
10 Decimal 128532134
12 Duodecimal 37066032
16 Hexadecimal 7a93ea6
20 Vigesimal 2036a6e
36 Base36 24iw12

Cryptographic Hash Functions

md5 12d876a2fe66803ee385cdef8dd64d15
sha1 57858ced1a9c5b15fc12898a279189b9ddcc87dc
sha256 9bf17c142039ed1a0a2b9bd49c2f56137a650a77bb2fea7e021f1d80834c98af
sha512 6f41764203d5ae60a4481571859a2a8077f462dc78fd77908edb18cd1718ac55f39b29f3bdd51016eba32356f7b84a62b5416bb6cbb9cc815cb5d653db10bf0c
ripemd-160 c3671e18a60ac783e136e28f52b61d30745287c7

128532134 as geometric shapes

Circle

Radius = n
Diameter 257064268
Circumference 807591215.84924
Area 5.1900711186379E+16

Sphere

Radius = n
Volume 8.8945455532039E+24
Surface area 2.0760284474551E+17
Circumference 807591215.84924

Square

Length = n
Perimeter 514128536
Area 16520509470593956
Diagonal 181771887.10356

Cube

Length = n
Surface area 99123056823563736
Volume 2.1234163370227E+24
Space diagonal 222624186.49325

Equilateral Triangle

Length = n
Perimeter 385596402
Area 7.1535904424979E+15
Altitude 111312093.24663

Triangular Pyramid

Length = n
Surface area 7.1535904424979E+15
Volume 2.502470151985E+23
Height 60590629.034519