1143281968 (number)

1143281968 is an even 10-digits composite number following 1143281967 and preceding 1143281969. In scientific notation, it is written as 1.143281968 × 10^9. The sum of its digits is 43. It has a total of 6 prime factors and 20 positive divisors. There are 571463424 positive integers (up to 1143281968) that are relatively prime to 1143281968.

Interesting facts

Basic properties

Name

Name one billion one hundred forty-three million two hundred eighty-one thousand nine hundred sixty-eight

Notation

Scientific notation 1.143281968 × 10^9
Engineering notation 1.143281968 × 10^9

Prime Factorization of 1143281968

Prime Factorization 2 × 2 × 2 × 2 × 3907 × 18289

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 142910246
Product of the distinct prime numbers

The prime factorization of 1143281968 is 2 × 2 × 2 × 2 × 3907 × 18289. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 10, 40, 66, 411, 746, 1997, 8014, 16401, 52917, 156621, 170014, 2795885, 6670826, 46668280, 36321998, 331660012, 380743183, 7826024427, 7598279181

Basic calculations (n = 1143281968)

Multiplication

n×y
n×2 2286563936
n×3 3429845904
n×4 4573127872
n×5 5716409840

Division

n÷y
n÷2 571640984
n÷3 381093989.33333
n÷3 285820492
n÷5 228656393.6

Exponentiation

ny
n2 1307093658353953024
n3 1.4943766100832E+27
n4 1.7084938317091E+36
n5 1.9532901902323E+45

Nth Root

y√n
2√n 33812.452853941
3√n 1045.6454481902
4√n 183.88162728761
5√n 64.808306151881

Divisors of 1143281968

1, 2, 4, 8, 16, 3907, 7814, 15628, 18289, 31256, 36578, 62512, 73156, 146312, 292624, 71455123, 142910246, 285820492, 571640984, 1143281968

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1143281967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1143281968 can be divided by 20 positive divisors. The sum of these divisors (counting 1143281968) is 1, the average is 0.05.

Base conversion 1143281968

Base System Value
2 Binary 1000100001001010001100100110000
3 Ternary 2221200021202000121
4 Quaternary 1010021101210300
5 Quinary 4320140010333
6 Senary 305240300024
8 Octal 10411214460
10 Decimal 1143281968
12 Duodecimal 27aa71614
16 Hexadecimal 44251930
20 Vigesimal hh5a4i8
36 Base36 iwoi0g

Cryptographic Hash Functions

md5 67594e94eb9cc9206311e35458c8c642
sha1 88fe2d3fe595291ecda0e28839cecb484abca39d
sha256 1edb87da72487cb2df36699edfecf8d6758e5aa8a54870e52e8f116f214a2968
sha512 ba9236a54ee81a0069e1051500ff300671fc43d86c423a9b83750c2d22548b4390b8d651bb19f0c2d48540510410132b11250bfa84434393ccfeb43410e6b43d
ripemd-160 dc021a25c49d5812b2871c7b4a27a1b01b7c7b0c

1143281968 as geometric shapes

Circle

Radius = n
Diameter 2286563936
Circumference 7183452463.301
Area 4.1063558346386E+18

Sphere

Radius = n
Volume 6.2596301065785E+27
Surface area 1.6425423338554E+19
Circumference 7183452463.301

Square

Length = n
Perimeter 4573127872
Area 1307093658353953024
Diagonal 1616844864.7622

Cube

Length = n
Surface area 7842561950123718144
Volume 1.4943766100832E+27
Space diagonal 1980222455.9533

Equilateral Triangle

Length = n
Perimeter 3429845904
Area 5.6598815663003E+17
Altitude 990111227.97667

Triangular Pyramid

Length = n
Surface area 5.6598815663003E+17
Volume 1.761139724394E+26
Height 538948288.25407