128442010 (number)

128442010 is an even 9-digits composite number following 128442009 and preceding 128442011. In scientific notation, it is written as 1.28442010 × 10^8. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 51376800 positive integers (up to 128442010) that are relatively prime to 128442010.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million four hundred forty-two thousand ten

Notation

Scientific notation 1.28442010 × 10^8
Engineering notation 1.28442010 × 10^6

Prime Factorization of 128442010

Prime Factorization 2 × 5 × 12844201

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 128442010
Product of the distinct prime numbers

The prime factorization of 128442010 is 2 × 5 × 12844201. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 9, 82, 50, 647, 787, 4300, 4964, 6045, 32296, 655035, 62429, 2399746, 4575470, 27817593, 57307952, 850939747, 976703005, 8565827301, 7661837410

Basic calculations (n = 128442010)

Multiplication

n×y
n×2 256884020
n×3 385326030
n×4 513768040
n×5 642210050

Division

n÷y
n÷2 64221005
n÷3 42814003.333333
n÷3 32110502.5
n÷5 25688402

Exponentiation

ny
n2 16497349932840100
n3 2.1189527850473E+24
n4 2.7216255480658E+32
n5 3.4957105586092E+40

Nth Root

y√n
2√n 11333.225930864
3√n 504.54785527384
4√n 106.45762504801
5√n 41.854428731981

Divisors of 128442010

1, 2, 5, 10, 12844201, 25688402, 64221005, 128442010

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 -128442009
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 128442010 can be divided by 8 positive divisors. The sum of these divisors (counting 128442010) is 1, the average is 0.125.

Base conversion 128442010

Base System Value
2 Binary 111101001111101111010011010
3 Ternary 22221200112022111
4 Quaternary 13221331322122
5 Quinary 230340121020
6 Senary 20424542534
8 Octal 751757232
10 Decimal 128442010
12 Duodecimal 37021a4a
16 Hexadecimal 7a7de9a
20 Vigesimal 202f50a
36 Base36 24gyhm

Cryptographic Hash Functions

md5 6ced9c8607749dcd145ad7d3679c0713
sha1 b69025cc39943e55e72f67021a873bdc49cafe2c
sha256 100627ca543982fec002446a3a72fe9d0f42809bc7ba5b82f0e050368109cc07
sha512 1b356b8a82bf55521825f7d7329d73c548d5ee6fd05756b17e2337d1567ff5639099f9a2e1163fd0f66c597d462ee1784470a45f7f6c66ab8abd13c414d71648
ripemd-160 5561737a0c75beb4a1259c2a0e86e218850e3166

128442010 as geometric shapes

Circle

Radius = n
Diameter 256884020
Circumference 807024950.05661
Area 5.1827953352711E+16

Sphere

Radius = n
Volume 8.8758486704112E+24
Surface area 2.0731181341084E+17
Circumference 807024950.05661

Square

Length = n
Perimeter 513768040
Area 16497349932840100
Diagonal 181644432.52046

Cube

Length = n
Surface area 98984099597040600
Volume 2.1189527850473E+24
Space diagonal 222468087.14627

Equilateral Triangle

Length = n
Perimeter 385326030
Area 7.1435620684805E+15
Altitude 111234043.57313

Triangular Pyramid

Length = n
Surface area 7.1435620684805E+15
Volume 2.4972098055352E+23
Height 60548144.173487