394098145 (number)

394098145 is an odd 9-digits composite number following 394098144 and preceding 394098146. In scientific notation, it is written as 3.94098145 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 268107840 positive integers (up to 394098145) that are relatively prime to 394098145.

Interesting facts

Basic properties

Name

Name three hundred ninety-four million ninety-eight thousand one hundred forty-five

Notation

Scientific notation 3.94098145 × 10^8
Engineering notation 3.94098145 × 10^6

Prime Factorization of 394098145

Prime Factorization 35 × 127 × 88661

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 394098145
Product of the distinct prime numbers

The prime factorization of 394098145 is 35 × 127 × 88661. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 4, 21, 68, 355, 440, 8966, 6512, 43263, 43120, 463020, 450289, 5248214, 3907943, 26380280, 83989622, 527600700, 294410537, 807244143, 6799816607

Basic calculations (n = 394098145)

Multiplication

n×y
n×2 788196290
n×3 1182294435
n×4 1576392580
n×5 1970490725

Division

n÷y
n÷2 197049072.5
n÷3 131366048.33333
n÷3 98524536.25
n÷5 78819629

Exponentiation

ny
n2 155313347892441025
n3 6.1208702298151E+25
n4 2.4122236033558E+34
n5 9.5065284740775E+42

Nth Root

y√n
2√n 19851.905324175
3√n 733.16455976009
4√n 140.89678961628
5√n 52.374619172447

Divisors of 394098145

1, 35, 127, 4445, 88661, 3103135, 11259947, 394098145

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 -394098144
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 394098145 can be divided by 8 positive divisors. The sum of these divisors (counting 394098145) is 1, the average is 0.125.

Base conversion 394098145

Base System Value
2 Binary 10111011111010111010111100001
3 Ternary 1000110120021000121
4 Quaternary 113133113113201
5 Quinary 1301342120040
6 Senary 103034520241
8 Octal 2737272741
10 Decimal 394098145
12 Duodecimal abb96081
16 Hexadecimal 177d75e1
20 Vigesimal 6332575
36 Base36 6imw2p

Cryptographic Hash Functions

md5 80d4d312e9d5eefa354706d70c491acd
sha1 b9b386e33024a3118ba2f57c53aaf55c70c803b7
sha256 b11396e8310ed3bae4b5e51f7e57e2ea70cd45716d8117c2f4b645cf165265e6
sha512 e18cdb53d1a2b4f171d5437ddfe90679e8e632e10eacd33bb68b159d79e0f85ca6cc64418994ae6bd8dfcc063fe9f4031c1d2007eb2cd885ed180690644681af
ripemd-160 1d32dd11c83ce42743016690bcec08c2d9e18e7d

394098145 as geometric shapes

Circle

Radius = n
Diameter 788196290
Circumference 2476191674.2507
Area 4.8793127274333E+17

Sphere

Radius = n
Volume 2.5639041263418E+26
Surface area 1.9517250909733E+18
Circumference 2476191674.2507

Square

Length = n
Perimeter 1576392580
Area 155313347892441025
Diagonal 557338941.56508

Cube

Length = n
Surface area 931880087354646150
Volume 6.1208702298151E+25
Space diagonal 682598010.30865

Equilateral Triangle

Length = n
Perimeter 1182294435
Area 6.7252652410832E+16
Altitude 341299005.15432

Triangular Pyramid

Length = n
Surface area 6.7252652410832E+16
Volume 7.2135147437752E+24
Height 185779647.18836