306768128 (number)

306768128 is an even 9-digits composite number following 306768127 and preceding 306768129. In scientific notation, it is written as 3.06768128 × 10^8. The sum of its digits is 41. It has a total of 10 prime factors and 36 positive divisors. There are 144359424 positive integers (up to 306768128) that are relatively prime to 306768128.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.06768128 × 10^8
Engineering notation 3.06768128 × 10^6

Prime Factorization of 306768128

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 70489

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 2396626
Product of the distinct prime numbers

The prime factorization of 306768128 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 70489. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 306768128)

Multiplication

n×y
n×2 613536256
n×3 920304384
n×4 1227072512
n×5 1533840640

Division

n÷y
n÷2 153384064
n÷3 102256042.66667
n÷3 76692032
n÷5 61353625.6

Exponentiation

ny
n2 94106684356624384
n3 2.8868931392369E+25
n4 8.8560680405973E+33
n5 2.7167594142547E+42

Nth Root

y√n
2√n 17514.797401055
3√n 674.42979041901
4√n 132.34348265425
5√n 49.815219378864

Divisors of 306768128

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -306768127
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 306768128 can be divided by 36 positive divisors. The sum of these divisors (counting 306768128) is 1, the average is 0.027777777777778.

Base conversion 306768128

Base System Value
2 Binary 10010010010001110100100000000
3 Ternary 210101020102202112
4 Quaternary 102102032210000
5 Quinary 1112013040003
6 Senary 50235034452
8 Octal 2222164400
10 Decimal 306768128
12 Duodecimal 8689ba28
16 Hexadecimal 1248e900
20 Vigesimal 4fh6068
36 Base36 52n3sw

Cryptographic Hash Functions

md5 2ebd3e372103d1bedb9aacf7f8dc45ae
sha1 654aca25a98b82e897138ae068ba093cefbd5b90
sha256 46c1b367dcc195d1fc0d7db9a72f9090812f2498a87840a17af638bc9c680fed
sha512 71842fec1852027cddf1a057c1179cc7cc7cd9c2fd57c58ee60f31379f86ee8c222b8c875b32b4e8568f846a73aef85d092cff31264c76d8f5618b6eb0c8dbb4
ripemd-160 477eb9a34f530fb451012412c6226061e04f19ee

306768128 as geometric shapes

Circle

Radius = n
Diameter 613536256
Circumference 1927480994.5606
Area 2.9564486822846E+17

Sphere

Radius = n
Volume 1.20925897039E+26
Surface area 1.1825794729139E+18
Circumference 1927480994.5606

Square

Length = n
Perimeter 1227072512
Area 94106684356624384
Diagonal 433835647.12141

Cube

Length = n
Surface area 564640106139746304
Volume 2.8868931392369E+25
Space diagonal 531337983.83879

Equilateral Triangle

Length = n
Perimeter 920304384
Area 4.074938965938E+16
Altitude 265668991.9194

Triangular Pyramid

Length = n
Surface area 4.074938965938E+16
Volume 3.4022361921922E+24
Height 144611882.3738