394749062 (number)

394749062 is an even 9-digits composite number following 394749061 and preceding 394749063. In scientific notation, it is written as 3.94749062 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 197221752 positive integers (up to 394749062) that are relatively prime to 394749062.

Interesting facts

Basic properties

Name

Name three hundred ninety-four million seven hundred forty-nine thousand sixty-two

Notation

Scientific notation 3.94749062 × 10^8
Engineering notation 3.94749062 × 10^6

Prime Factorization of 394749062

Prime Factorization 2 × 1303 × 151477

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 394749062
Product of the distinct prime numbers

The prime factorization of 394749062 is 2 × 1303 × 151477. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 53, 70, 596, 473, 4762, 4737, 15330, 26252, 418834, 495563, 8307321, 7767575, 84664308, 17629957, 40075698, 297998478, 5298329448, 880658882

Basic calculations (n = 394749062)

Multiplication

n×y
n×2 789498124
n×3 1184247186
n×4 1578996248
n×5 1973745310

Division

n÷y
n÷2 197374531
n÷3 131583020.66667
n÷3 98687265.5
n÷5 78949812.4

Exponentiation

ny
n2 155826821949879844
n3 6.1512491799156E+25
n4 2.4281998439E+34
n5 9.5852961072805E+42

Nth Root

y√n
2√n 19868.292880869
3√n 733.56798445865
4√n 140.95493209132
5√n 52.391908789076

Divisors of 394749062

1, 2, 1303, 2606, 151477, 302954, 197374531, 394749062

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 -394749061
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 394749062 can be divided by 8 positive divisors. The sum of these divisors (counting 394749062) is 1, the average is 0.125.

Base conversion 394749062

Base System Value
2 Binary 10111100001110110010010000110
3 Ternary 1000111210022220122
4 Quaternary 113201312102012
5 Quinary 1302023432222
6 Senary 103100501542
8 Octal 2741662206
10 Decimal 394749062
12 Duodecimal b024a8b2
16 Hexadecimal 17876486
20 Vigesimal 6373cd2
36 Base36 6j0ubq

Cryptographic Hash Functions

md5 c2459b7e9290398e770b1835daddf716
sha1 fc54d472b9866c9a2251314db4c78fa8337a3fe1
sha256 f7f8c1f332bceec325c28d36071ffc6016185107f7a1758b11db9493eadc1342
sha512 8be0c763525e1563dbe79dd27365ba8dd3fd24c6272e5ffd973fd2ae6d1a36e0c3e4da4baee90d06af9d7270a075ff24f6a37185f1a6364792a57140633840cc
ripemd-160 a1424ddacd44276289e1ed51fc8e19b628008d0b

394749062 as geometric shapes

Circle

Radius = n
Diameter 789498124
Circumference 2480281506.3813
Area 4.8954439906999E+17

Sphere

Radius = n
Volume 2.5766292312031E+26
Surface area 1.9581775962799E+18
Circumference 2480281506.3813

Square

Length = n
Perimeter 1578996248
Area 155826821949879844
Diagonal 558259477.21446

Cube

Length = n
Surface area 934960931699279064
Volume 6.1512491799156E+25
Space diagonal 683725431.62416

Equilateral Triangle

Length = n
Perimeter 1184247186
Area 6.7474993199795E+16
Altitude 341862715.81208

Triangular Pyramid

Length = n
Surface area 6.7474993199795E+16
Volume 7.2493166798109E+24
Height 186086492.40482