394468049 (number)

394468049 is an odd 9-digits prime number following 394468048 and preceding 394468050. In scientific notation, it is written as 3.94468049 × 10^8. The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors. There are 394468048 positive integers (up to 394468049) that are relatively prime to 394468049.

Interesting facts

Basic properties

Name

Name three hundred ninety-four million four hundred sixty-eight thousand forty-nine

Notation

Scientific notation 3.94468049 × 10^8
Engineering notation 3.94468049 × 10^6

Prime Factorization of 394468049

Prime Factorization 394468049

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 394468049
Product of the distinct prime numbers

The prime factorization of 394468049 is 394468049. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 6, 87, 91, 910, 740, 3756, 6585, 51171, 45520, 123334, 196551, 3326322, 6713769, 53687740, 72330921, 597663594, 261069688, 6087470554, 5507254454

Basic calculations (n = 394468049)

Multiplication

n×y
n×2 788936098
n×3 1183404147
n×4 1577872196
n×5 1972340245

Division

n÷y
n÷2 197234024.5
n÷3 131489349.66667
n÷3 98617012.25
n÷5 78893609.8

Exponentiation

ny
n2 155605041681866401
n3 6.138121720681E+25
n4 2.4212928996815E+34
n5 9.5512268619493E+42

Nth Root

y√n
2√n 19861.219725888
3√n 733.39387294055
4√n 140.92983972845
5√n 52.384447339254

Divisors of 394468049

1, 394468049

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 394468050
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 197234025
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 19861.219751063
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999949299
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 394468049 can be divided by 2 positive divisors. The sum of these divisors (counting 394468049) is 394468050, the average is 197234025.

Base conversion 394468049

Base System Value
2 Binary 10111100000110001101011010001
3 Ternary 1000111021001102202
4 Quaternary 113200301223101
5 Quinary 1301440434144
6 Senary 103050452545
8 Octal 2740615321
10 Decimal 394468049
12 Duodecimal b0134155
16 Hexadecimal 17831ad1
20 Vigesimal 6358a29
36 Base36 6iutht

Cryptographic Hash Functions

md5 d3db44ebd7ac96611212e7d915c37ba7
sha1 7b73414c362c0c475f4899b7ad6ee987718416f8
sha256 19d2dfe865b46733054c6132415df313534627c566efacbf6d9a5944da9b1485
sha512 c6d220a9c9c7f1d304a9167c7aa3071a91ac0dea1c5fe685d747be976892d69cb9ba6dec5ccdbb59722873ea512ec01273ac1ddb7041f337850c940264dab9ca
ripemd-160 5dbc466d7f6a0abefb6bdca6d1629b1d6d1f114f

394468049 as geometric shapes

Circle

Radius = n
Diameter 788936098
Circumference 2478515849.6286
Area 4.8884765580929E+17

Sphere

Radius = n
Volume 2.5711304139375E+26
Surface area 1.9553906232371E+18
Circumference 2478515849.6286

Square

Length = n
Perimeter 1577872196
Area 155605041681866401
Diagonal 557862064.81865

Cube

Length = n
Surface area 933630250091198406
Volume 6.138121720681E+25
Space diagonal 683238702.83057

Equilateral Triangle

Length = n
Perimeter 1183404147
Area 6.7378959526716E+16
Altitude 341619351.41528

Triangular Pyramid

Length = n
Surface area 6.7378959526716E+16
Volume 7.2338458207366E+24
Height 185954021.60622