2945494470 (number)

2945494470 is an even 10-digits composite number following 2945494469 and preceding 2945494471. In scientific notation, it is written as 2.945494470 × 10^9. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 785465184 positive integers (up to 2945494470) that are relatively prime to 2945494470.

Interesting facts

Basic properties

Name

Name two billion nine hundred forty-five million four hundred ninety-four thousand four hundred seventy

Notation

Scientific notation 2.945494470 × 10^9
Engineering notation 2.945494470 × 10^9

Prime Factorization of 2945494470

Prime Factorization 2 × 3 × 5 × 98183149

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2945494470
Product of the distinct prime numbers

The prime factorization of 2945494470 is 2 × 3 × 5 × 98183149. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 23, 92, 762, 513, 7304, 8456, 66581, 39052, 157508, 869240, 2836599, 8376900, 67630400, 92921309, 871885979, 828191872, 8375100030, 7580349074

Basic calculations (n = 2945494470)

Multiplication

n×y
n×2 5890988940
n×3 8836483410
n×4 11781977880
n×5 14727472350

Division

n÷y
n÷2 1472747235
n÷3 981831490
n÷3 736373617.5
n÷5 589098894

Exponentiation

ny
n2 8675937672800580900
n3 2.5554926437299E+28
n4 7.527189450232E+37
n5 2.2171294900301E+47

Nth Root

y√n
2√n 54272.409841465
3√n 1433.4616235751
4√n 232.96439608117
5√n 78.312599898663

Divisors of 2945494470

1, 2, 3, 5, 6, 10, 15, 30, 98183149, 196366298, 294549447, 490915745, 589098894, 981831490, 1472747235, 2945494470

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2945494469
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2945494470 can be divided by 16 positive divisors. The sum of these divisors (counting 2945494470) is 1, the average is 0.0625.

Base conversion 2945494470

Base System Value
2 Binary 10101111100100001010110111000110
3 Ternary 21121021110121210210
4 Quaternary 2233210022313012
5 Quinary 22013021310340
6 Senary 1204140100250
8 Octal 25744126706
10 Decimal 2945494470
12 Duodecimal 6a2534686
16 Hexadecimal af90adc6
20 Vigesimal 26096g3a
36 Base36 1cpo62u

Cryptographic Hash Functions

md5 0334d3d947da775a1bb2be642f92c389
sha1 e4373735ad8210648a480790068f5ec91ae8e2f0
sha256 1f31199ebf5d94454348179ca2c83ac568e1307ea2630d0bbc4ac5d0dd70c588
sha512 18dd6f28e99435f3a31af7326ce27fa1d8ac1f00d8dbbdd85a555b75a25fca1b06d6fa1da6a07b040f111de9c3b4bec0cddf29fc2168d4608c93cefa632a759c
ripemd-160 173bec12b26bc7b1ffd8f25141086fc22dbde2d9

2945494470 as geometric shapes

Circle

Radius = n
Diameter 5890988940
Circumference 18507087576.283
Area 2.7256262055873E+19

Sphere

Radius = n
Volume 1.0704422554459E+29
Surface area 1.0902504822349E+20
Circumference 18507087576.283

Square

Length = n
Perimeter 11781977880
Area 8675937672800580900
Diagonal 4165558227.369

Cube

Length = n
Surface area 5.2055626036803E+19
Volume 2.5554926437299E+28
Space diagonal 5101746075.4532

Equilateral Triangle

Length = n
Perimeter 8836483410
Area 3.7567912131479E+18
Altitude 2550873037.7266

Triangular Pyramid

Length = n
Surface area 3.7567912131479E+18
Volume 3.0116769627562E+27
Height 1388519409.123