636398434 (number)

636398434 is an even 9-digits composite number following 636398433 and preceding 636398435. In scientific notation, it is written as 6.36398434 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 254838528 positive integers (up to 636398434) that are relatively prime to 636398434.

Interesting facts

Basic properties

Name

Name six hundred thirty-six million three hundred ninety-eight thousand four hundred thirty-four

Notation

Scientific notation 6.36398434 × 10^8
Engineering notation 6.36398434 × 10^6

Prime Factorization of 636398434

Prime Factorization 2 × 119 × 139 × 19237

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 636398434
Product of the distinct prime numbers

The prime factorization of 636398434 is 2 × 119 × 139 × 19237. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 73, 58, 7, 96, 4102, 6339, 16588, 52809, 725850, 700763, 777967, 365615, 91545720, 15538506, 370767909, 675426109, 146867146, 8037568827

Basic calculations (n = 636398434)

Multiplication

n×y
n×2 1272796868
n×3 1909195302
n×4 2545593736
n×5 3181992170

Division

n÷y
n÷2 318199217
n÷3 212132811.33333
n÷3 159099608.5
n÷5 127279686.8

Exponentiation

ny
n2 405002966797652356
n3 2.5774325383538E+26
n4 1.640274031149E+35
n5 1.0438678247541E+44

Nth Root

y√n
2√n 25226.93865692
3√n 860.15430528493
4√n 158.82990479415
5√n 57.642899803601

Divisors of 636398434

1, 2, 119, 139, 238, 278, 16541, 19237, 33082, 38474, 2289203, 2673943, 4578406, 5347886, 318199217, 636398434

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 -636398433
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 636398434 can be divided by 16 positive divisors. The sum of these divisors (counting 636398434) is 1, the average is 0.0625.

Base conversion 636398434

Base System Value
2 Binary 100101111011101010101101100010
3 Ternary 1122100111101112101
4 Quaternary 211323222231202
5 Quinary 2300404222214
6 Senary 143052121014
8 Octal 4573525542
10 Decimal 636398434
12 Duodecimal 15916616a
16 Hexadecimal 25eeab62
20 Vigesimal 9ih9g1e
36 Base36 aiw86a

Cryptographic Hash Functions

md5 ac73cabd2eaf3093b7270eef205a94ba
sha1 3b6de2305081b9479403d90b7dfc50fc79449075
sha256 2b9da0d853d13fe357b802b8b668426ffe53f4d7fbce09c484e745922a3f1180
sha512 22e4f09f918d9c7c123a2d9900350e61e16722a18beb3667c04be1e849587bb628aeb3eab706ef5689fc40b9f0727e3d73f1c6f4d47004ab91d81ccde20726e9
ripemd-160 fa2146ddcfa5f8c5c6b6b5ac8f89947dd429e3c5

636398434 as geometric shapes

Circle

Radius = n
Diameter 1272796868
Circumference 3998609290.0209
Area 1.2723543451736E+18

Sphere

Radius = n
Volume 1.0796324170154E+27
Surface area 5.0894173806943E+18
Circumference 3998609290.0209

Square

Length = n
Perimeter 2545593736
Area 405002966797652356
Diagonal 900003296.4358

Cube

Length = n
Surface area 2430017800785914136
Volume 2.5774325383538E+26
Space diagonal 1102274421.5453

Equilateral Triangle

Length = n
Perimeter 1909195302
Area 1.7537142892742E+17
Altitude 551137210.77263

Triangular Pyramid

Length = n
Surface area 1.7537142892742E+17
Volume 3.0375333765347E+25
Height 300001098.81193