1145127768 (number)

1145127768 is an even 10-digits composite number following 1145127767 and preceding 1145127769. In scientific notation, it is written as 1.145127768 × 10^9. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 381594240 positive integers (up to 1145127768) that are relatively prime to 1145127768.

Interesting facts

Basic properties

Name

Name one billion one hundred forty-five million one hundred twenty-seven thousand seven hundred sixty-eight

Notation

Scientific notation 1.145127768 × 10^9
Engineering notation 1.145127768 × 10^9

Prime Factorization of 1145127768

Prime Factorization 2 × 2 × 2 × 3 × 5197 × 9181

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 286281942
Product of the distinct prime numbers

The prime factorization of 1145127768 is 2 × 2 × 2 × 3 × 5197 × 9181. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1145127768)

Multiplication

n×y
n×2 2290255536
n×3 3435383304
n×4 4580511072
n×5 5725638840

Division

n÷y
n÷2 572563884
n÷3 381709256
n÷3 286281942
n÷5 229025553.6

Exponentiation

ny
n2 1311317605044661824
n3 1.5016262022039E+27
n4 1.7195538613001E+36
n5 1.9691088751463E+45

Nth Root

y√n
2√n 33839.736523797
3√n 1046.2078683919
4√n 183.95580046249
5√n 64.829218927232

Divisors of 1145127768

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1145127767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1145127768 can be divided by 32 positive divisors. The sum of these divisors (counting 1145127768) is 1, the average is 0.03125.

Base conversion 1145127768

Base System Value
2 Binary 1000100010000010100001101011000
3 Ternary 2221210202111222120
4 Quaternary 1010100110031120
5 Quinary 4321123042033
6 Senary 305344021240
8 Octal 10420241530
10 Decimal 1145127768
12 Duodecimal 27b601820
16 Hexadecimal 44414358
20 Vigesimal hhh0j88
36 Base36 ixs28o

Cryptographic Hash Functions

md5 6a065e98ecaeb7927917ac5f6a308a34
sha1 da90cca4fda2eb85f1e89671036d2dc3e00a71f0
sha256 9c2e55e7f69c6b704645991c2f0b21baa3424e87a0ffc63f1e25ae8aa39620df
sha512 7e4744dbff2379c1ab7a0b6d3e34c94b7b968f020e8cde1ab63d796b420fd071e0baf20b9e0c5428d4fb349fd1a24f32ff04550bea8f838b16b6b47b23a2e3cc
ripemd-160 ed591a1109586a19cf2ef31af5ebd6b028588a04

1145127768 as geometric shapes

Circle

Radius = n
Diameter 2290255536
Circumference 7195049966.741
Area 4.1196257545313E+18

Sphere

Radius = n
Volume 6.2899971270423E+27
Surface area 1.6478503018125E+19
Circumference 7195049966.741

Square

Length = n
Perimeter 4580511072
Area 1311317605044661824
Diagonal 1619455220.1556

Cube

Length = n
Surface area 7867905630267970944
Volume 1.5016262022039E+27
Space diagonal 1983419475.3339

Equilateral Triangle

Length = n
Perimeter 3435383304
Area 5.6781717919922E+17
Altitude 991709737.66697

Triangular Pyramid

Length = n
Surface area 5.6781717919922E+17
Volume 1.769683450643E+26
Height 539818406.71854