1149494042 (number)

1149494042 is an even 10-digits composite number following 1149494041 and preceding 1149494043. In scientific notation, it is written as 1.149494042 × 10^9. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 573617344 positive integers (up to 1149494042) that are relatively prime to 1149494042.

Interesting facts

Basic properties

Name

Name one billion one hundred forty-nine million four hundred ninety-four thousand forty-two

Notation

Scientific notation 1.149494042 × 10^9
Engineering notation 1.149494042 × 10^9

Prime Factorization of 1149494042

Prime Factorization 2 × 509 × 1129169

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1149494042
Product of the distinct prime numbers

The prime factorization of 1149494042 is 2 × 509 × 1129169. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 76, 17, 967, 72, 7188, 6088, 59303, 57640, 408270, 384993, 3726833, 8986914, 32762538, 56381406, 488988628, 679063945, 3165222639, 885540516

Basic calculations (n = 1149494042)

Multiplication

n×y
n×2 2298988084
n×3 3448482126
n×4 4597976168
n×5 5747470210

Division

n÷y
n÷2 574747021
n÷3 383164680.66667
n÷3 287373510.5
n÷5 229898808.4

Exponentiation

ny
n2 1321336552593497764
n3 1.518868494683E+27
n4 1.7459302852197E+36
n5 2.0069364606074E+45

Nth Root

y√n
2√n 33904.189151195
3√n 1047.5358822529
4√n 184.13090221686
5√n 64.878581349368

Divisors of 1149494042

1, 2, 509, 1018, 1129169, 2258338, 574747021, 1149494042

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 -1149494041
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 1149494042 can be divided by 8 positive divisors. The sum of these divisors (counting 1149494042) is 1, the average is 0.125.

Base conversion 1149494042

Base System Value
2 Binary 1000100100000111110001100011010
3 Ternary 2222002222100101102
4 Quaternary 1010200332030122
5 Quinary 4323232302132
6 Senary 310021351402
8 Octal 10440761432
10 Decimal 1149494042
12 Duodecimal 280b68562
16 Hexadecimal 4483e31a
20 Vigesimal hj46f22
36 Base36 j0dna2

Cryptographic Hash Functions

md5 de3564639601b3375a65617e6f76876c
sha1 5b81da6d1174908b2e59cf570af2e4d23a49b364
sha256 3e05eb95113827e592b045cf70f84a4f9b18c25f7ed0d30b1b629117d5a1abcb
sha512 e5fe0e98ddbcd43bae017bcfa5312f2577cc19652a26167be3297cfb96ece2c1f5169c8928734d0d12312add2af6014f44d4bc80f544abd5ee7bfed37b6471f0
ripemd-160 b25f7e096eeb8c838509cd32bcabd4862b96a411

1149494042 as geometric shapes

Circle

Radius = n
Diameter 2298988084
Circumference 7222484075.3849
Area 4.1511012065474E+18

Sphere

Radius = n
Volume 6.362221472887E+27
Surface area 1.660440482619E+19
Circumference 7222484075.3849

Square

Length = n
Perimeter 4597976168
Area 1321336552593497764
Diagonal 1625630064.0635

Cube

Length = n
Surface area 7928019315560986584
Volume 1.518868494683E+27
Space diagonal 1990982083.7417

Equilateral Triangle

Length = n
Perimeter 3448482126
Area 5.7215551074746E+17
Altitude 995491041.87086

Triangular Pyramid

Length = n
Surface area 5.7215551074746E+17
Volume 1.7900036872016E+26
Height 541876688.02116