128543013 (number)

128543013 is an odd 9-digits composite number following 128543012 and preceding 128543014. In scientific notation, it is written as 1.28543013 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 84662376 positive integers (up to 128543013) that are relatively prime to 128543013.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million five hundred forty-three thousand thirteen

Notation

Scientific notation 1.28543013 × 10^8
Engineering notation 1.28543013 × 10^6

Prime Factorization of 128543013

Prime Factorization 9 × 83 × 172079

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 128543013
Product of the distinct prime numbers

The prime factorization of 128543013 is 9 × 83 × 172079. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 80, 28, 844, 580, 1892, 7493, 95711, 29146, 534948, 162697, 2989764, 6684207, 24519238, 9331784, 377647269, 208375414, 4108304814, 6476451090

Basic calculations (n = 128543013)

Multiplication

n×y
n×2 257086026
n×3 385629039
n×4 514172052
n×5 642715065

Division

n÷y
n÷2 64271506.5
n÷3 42847671
n÷3 32135753.25
n÷5 25708602.6

Exponentiation

ny
n2 16523306191118169
n3 2.1239555625279E+24
n4 2.7301964748544E+32
n5 3.5094768095977E+40

Nth Root

y√n
2√n 11337.681112115
3√n 504.6800744619
4√n 106.47854766156
5√n 41.86100927952

Divisors of 128543013

1, 9, 83, 747, 172079, 1548711, 14282557, 128543013

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 -128543012
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 128543013 can be divided by 8 positive divisors. The sum of these divisors (counting 128543013) is 1, the average is 0.125.

Base conversion 128543013

Base System Value
2 Binary 111101010010110100100100101
3 Ternary 22221212122212100
4 Quaternary 13222112210211
5 Quinary 230401334023
6 Senary 20431042313
8 Octal 752264445
10 Decimal 128543013
12 Duodecimal 37070399
16 Hexadecimal 7a96925
20 Vigesimal 2037had
36 Base36 24j4f9

Cryptographic Hash Functions

md5 594ea6f8364d85446852fa6f172119f2
sha1 06f5f1d4f0fde16b75282dc82a6916136fc21e1c
sha256 b5f7e8acf88a1df1c5cfaa5a2ea8c4d0639112af5e8df61cf8b2174aac6086c6
sha512 176f01d57945e173ce390d719254f4e63914c3db7d10e807d27de48d74ec819a96430c680bd0c79618ac9fdb674f486163daa0f63d1a18a1faadfd1624734842
ripemd-160 9508bc45149b3a59cb5359e9327e392eecb1fe71

128543013 as geometric shapes

Circle

Radius = n
Diameter 257086026
Circumference 807659570.62219
Area 5.1909497343032E+16

Sphere

Radius = n
Volume 8.8968042557184E+24
Surface area 2.0763798937213E+17
Circumference 807659570.62219

Square

Length = n
Perimeter 514172052
Area 16523306191118169
Diagonal 181787272.3329

Cube

Length = n
Surface area 99139837146709014
Volume 2.1239555625279E+24
Space diagonal 222643029.47399

Equilateral Triangle

Length = n
Perimeter 385629039
Area 7.1548014580085E+15
Altitude 111321514.73699

Triangular Pyramid

Length = n
Surface area 7.1548014580085E+15
Volume 2.5031056353373E+23
Height 60595757.4443