Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

128243014 (number)

128243014 is an even 9-digits composite number following 128243013 and preceding 128243015. In scientific notation, it is written as 1.28243014 × 10^8. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 64121506 positive integers (up to 128243014) that are relatively prime to 128243014.

Interesting facts

128243014 has 4 divisors, whose sum is 192364524
The reverse of 128243014 is 410342821
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 25
Digital Root 7

Name

Name	one hundred twenty-eight million two hundred forty-three thousand fourteen

Notation

Scientific notation	1.28243014 × 10^8
Engineering notation	1.28243014 × 10^6

Prime Factorization of 128243014

Prime Factorization 2 × 64121507

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	128243014	Product of the distinct prime numbers

The prime factorization of 128243014 is 2 × 64121507. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 2, 45, 37, 986, 924, 4920, 5743, 2030, 94074, 417692, 73648, 4737015, 3330535, 56722162, 59691684, 591092819, 344396793, 1862444832, 7846963260

Basic calculations (n = 128243014)

Multiplication

n×y

n×2	256486028
n×3	384729042
n×4	512972056
n×5	641215070

Division

n÷y

n÷2	64121507
n÷3	42747671.333333
n÷3	32060753.5
n÷5	25648602.8

Exponentiation

n^y

n²	16446270639804196
n³	2.1091193159082E+24
n⁴	2.7047981795769E+32
n⁵	3.4687147081065E+40

Nth Root

^y√n

²√n	11324.443209271
³√n	504.28715422193
⁴√n	106.41636720576
⁵√n	41.841451622252

Divisors of 128243014

1, 2, 64121507, 128243014

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	-128243013	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 128243014 can be divided by 4 positive divisors. The sum of these divisors (counting 128243014) is 1, the average is 0.25.

Base conversion 128243014

Base	System	Value
2	Binary	111101001001101010101000110
3	Ternary	22221022102100021
4	Quaternary	13221031111012
5	Quinary	230312234024
6	Senary	20420405354
8	Octal	751152506
10	Decimal	128243014
12	Duodecimal	36b4685a
16	Hexadecimal	7a4d546
20	Vigesimal	201a7ae
36	Base36	24coxy

Cryptographic Hash Functions

md5	bbce0c63f7d8e894b0786c19ee5ac6da
sha1	05647458820a963e22b4f3c3b99ad0bc86867269
sha256	839327ec94ad067e55b2f9abbbb380c6f93ba73d70324b029c9067051eafebec
sha512	fcacb6159bbe829b7b22b0f055fad4d5e677ecab858ea7771d86b02b48ef217f0d01c38ddc8e60698923f847f24fe7511ef4f26f357dfbcf75fb2c5df3e8b9dd
ripemd-160	96713d84d10dd850d9258ed4224f265837f54d33

128243014 as geometric shapes

Circle

Radius = n

Diameter	256486028
Circumference	805774621.31323
Area	5.1667483020958E+16

Sphere

Radius = n

Volume	8.834658331202E+24
Surface area	2.0666993208383E+17
Circumference	805774621.31323

Square

Length = n

Perimeter	512972056
Area	16446270639804196
Diagonal	181363009.6784

Cube

Length = n

Surface area	98677623838825176
Volume	2.1091193159082E+24
Space diagonal	222123415.96377

Equilateral Triangle

Length = n

Perimeter	384729042
Area	7.1214440857923E+15
Altitude	111061707.98188

Triangular Pyramid

Length = n

Surface area	7.1214440857923E+15
Volume	2.485620951017E+23
Height	60454336.559468