1145303721 (number)

1145303721 is an odd 10-digits composite number following 1145303720 and preceding 1145303722. In scientific notation, it is written as 1.145303721 × 10^9. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 760631064 positive integers (up to 1145303721) that are relatively prime to 1145303721.

Interesting facts

Basic properties

Name

Name one billion one hundred forty-five million three hundred three thousand seven hundred twenty-one

Notation

Scientific notation 1.145303721 × 10^9
Engineering notation 1.145303721 × 10^9

Prime Factorization of 1145303721

Prime Factorization 9 × 263 × 483863

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1145303721
Product of the distinct prime numbers

The prime factorization of 1145303721 is 9 × 263 × 483863. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1145303721)

Multiplication

n×y
n×2 2290607442
n×3 3435911163
n×4 4581214884
n×5 5726518605

Division

n÷y
n÷2 572651860.5
n÷3 381767907
n÷3 286325930.25
n÷5 229060744.2

Exponentiation

ny
n2 1311720613336445841
n3 1.5023184993666E+27
n4 1.7206109674517E+36
n5 1.9706221434159E+45

Nth Root

y√n
2√n 33842.336222548
3√n 1046.2614501815
4√n 183.96286642295
5√n 64.831211053326

Divisors of 1145303721

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 -1145303720
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 1145303721 can be divided by 8 positive divisors. The sum of these divisors (counting 1145303721) is 1, the average is 0.125.

Base conversion 1145303721

Base System Value
2 Binary 1000100010000111111001010101001
3 Ternary 2221211002110100100
4 Quaternary 1010100333022221
5 Quinary 4321144204341
6 Senary 305351500013
8 Octal 10420771251
10 Decimal 1145303721
12 Duodecimal 27b687609
16 Hexadecimal 4443f2a9
20 Vigesimal hhi2j61
36 Base36 ixvu09

Cryptographic Hash Functions

md5 d468ae59036dd1e7402d44de0381de3a
sha1 37265b170abe6faab56a2cedf5b4843e6f2d4462
sha256 a8c6f604744e1cba7dc420f4ae1bff5f96191f924c6eff918f2a02ed92b4f5b9
sha512 c04acea5dba9100df8b3a6f7fb4d061115929df2f6ab92a758e1e47426d28e466fc760df5dd708ace3ef9f6a43cffe3c92054336f8eb50b848e6df3e0756f905
ripemd-160 e4b9c88e4709bc3ca2f215a3e2a373b0363b40fe

1145303721 as geometric shapes

Circle

Radius = n
Diameter 2290607442
Circumference 7196155512.0453
Area 4.1208918424201E+18

Sphere

Radius = n
Volume 6.2928970146163E+27
Surface area 1.648356736968E+19
Circumference 7196155512.0453

Square

Length = n
Perimeter 4581214884
Area 1311720613336445841
Diagonal 1619704055.2746

Cube

Length = n
Surface area 7870323680018675046
Volume 1.5023184993666E+27
Space diagonal 1983724234.8697

Equilateral Triangle

Length = n
Perimeter 3435911163
Area 5.6799168690853E+17
Altitude 991862117.43484

Triangular Pyramid

Length = n
Surface area 5.6799168690853E+17
Volume 1.7704993306736E+26
Height 539901351.75819