394047470 (number)

394047470 is an even 9-digits composite number following 394047469 and preceding 394047471. In scientific notation, it is written as 3.94047470 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 157618984 positive integers (up to 394047470) that are relatively prime to 394047470.

Interesting facts

Basic properties

Name

Name three hundred ninety-four million forty-seven thousand four hundred seventy

Notation

Scientific notation 3.94047470 × 10^8
Engineering notation 3.94047470 × 10^6

Prime Factorization of 394047470

Prime Factorization 2 × 5 × 39404747

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 394047470
Product of the distinct prime numbers

The prime factorization of 394047470 is 2 × 5 × 39404747. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 48, 41, 393, 711, 6825, 2821, 84276, 60211, 263590, 655433, 6618765, 5379418, 19865093, 29902311, 331788380, 887964288, 825698190, 3486191817

Basic calculations (n = 394047470)

Multiplication

n×y
n×2 788094940
n×3 1182142410
n×4 1576189880
n×5 1970237350

Division

n÷y
n÷2 197023735
n÷3 131349156.66667
n÷3 98511867.5
n÷5 78809494

Exponentiation

ny
n2 155273408613400900
n3 6.1185093822387E+25
n4 2.4109831422424E+34
n5 9.5004180741327E+42

Nth Root

y√n
2√n 19850.62895729
3√n 733.13313382631
4√n 140.89226010427
5√n 52.373272188006

Divisors of 394047470

1, 2, 5, 10, 39404747, 78809494, 197023735, 394047470

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 -394047469
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 394047470 can be divided by 8 positive divisors. The sum of these divisors (counting 394047470) is 1, the average is 0.125.

Base conversion 394047470

Base System Value
2 Binary 10111011111001010111111101110
3 Ternary 1000110110200111202
4 Quaternary 113133022333232
5 Quinary 1301334004340
6 Senary 103033445502
8 Octal 2737127756
10 Decimal 394047470
12 Duodecimal abb70892
16 Hexadecimal 177cafee
20 Vigesimal 632fida
36 Base36 6ilsz2

Cryptographic Hash Functions

md5 07874ff41dabe49cc7c6f831e48fbe64
sha1 265d5640bb4b71afa77b58c16cf99330d40eef01
sha256 4ccb82150a5da9d6cb71d61343fc3ecce09790367448f0995cabe8b6599214c2
sha512 d44215f5fdd603cd2d43707c5a637e8f14544fbf2c39b31fe46a4de5666c39c7ff1796f80b4e3f89a51daffacd989309cb500fa30bb2534273b2ac59fc7e40d0
ripemd-160 21428a34e613af63a672e098b5bc78ddb7be91d6

394047470 as geometric shapes

Circle

Radius = n
Diameter 788094940
Circumference 2475873273.8353
Area 4.8780579979771E+17

Sphere

Radius = n
Volume 2.5629152168215E+26
Surface area 1.9512231991908E+18
Circumference 2475873273.8353

Square

Length = n
Perimeter 1576189880
Area 155273408613400900
Diagonal 557267276.29281

Cube

Length = n
Surface area 931640451680405400
Volume 6.1185093822387E+25
Space diagonal 682510238.63397

Equilateral Triangle

Length = n
Perimeter 1182142410
Area 6.7235358195703E+16
Altitude 341255119.31699

Triangular Pyramid

Length = n
Surface area 6.7235358195703E+16
Volume 7.2107324582241E+24
Height 185755758.76427