396804918 (number)

396804918 is an even 9-digits composite number following 396804917 and preceding 396804919. In scientific notation, it is written as 3.96804918 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 131456520 positive integers (up to 396804918) that are relatively prime to 396804918.

Interesting facts

Basic properties

Name

Name three hundred ninety-six million eight hundred four thousand nine hundred eighteen

Notation

Scientific notation 3.96804918 × 10^8
Engineering notation 3.96804918 × 10^6

Prime Factorization of 396804918

Prime Factorization 2 × 3 × 163 × 405731

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 396804918
Product of the distinct prime numbers

The prime factorization of 396804918 is 2 × 3 × 163 × 405731. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 3, 37, 320, 53, 6875, 6513, 26956, 81004, 437062, 990587, 7019410, 679676, 88358448, 29140545, 857909749, 58982420, 2428963864, 3447664925

Basic calculations (n = 396804918)

Multiplication

n×y
n×2 793609836
n×3 1190414754
n×4 1587219672
n×5 1984024590

Division

n÷y
n÷2 198402459
n÷3 132268306
n÷3 99201229.5
n÷5 79360983.6

Exponentiation

ny
n2 157454142948986724
n3 6.2478578281633E+25
n4 2.47918071318E+34
n5 9.8375109960057E+42

Nth Root

y√n
2√n 19919.96280117
3√n 734.83925588405
4√n 141.13809833341
5√n 52.446366948317

Divisors of 396804918

1, 2, 3, 6, 163, 326, 489, 978, 405731, 811462, 1217193, 2434386, 66134153, 132268306, 198402459, 396804918

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 -396804917
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 396804918 can be divided by 16 positive divisors. The sum of these divisors (counting 396804918) is 1, the average is 0.0625.

Base conversion 396804918

Base System Value
2 Binary 10111101001101100001100110110
3 Ternary 1000122122210000110
4 Quaternary 113221230030312
5 Quinary 1303040224133
6 Senary 103212523450
8 Octal 2751541466
10 Decimal 396804918
12 Duodecimal b0a80586
16 Hexadecimal 17a6c336
20 Vigesimal 6400c5i
36 Base36 6k8wmu

Cryptographic Hash Functions

md5 7b84f6df6afbd25f4af27bb33a570dde
sha1 26de30e832d2bf5690c3ed04f5f70ee87c6d99ad
sha256 1e2357a9433d8738b54701a669d4f6a2cd9bfb2f8a3ea11b6a7a5a8316f1ca9d
sha512 0cc2ee2c1322c5eb70f8fdd040fffad745bcf8aec39e2d6e5746a3f9fe702f8e26c5ffb0fad37b82c3605a9609aca1bb303cf937c457fd4168b1ad77b6f10053
ripemd-160 3057fabed8cb7e019e6dd690e6beb26c216ae054

396804918 as geometric shapes

Circle

Radius = n
Diameter 793609836
Circumference 2493198830.5942
Area 4.9465677876581E+17

Sphere

Radius = n
Volume 2.6170965671508E+26
Surface area 1.9786271150633E+18
Circumference 2493198830.5942

Square

Length = n
Perimeter 1587219672
Area 157454142948986724
Diagonal 561166896.65194

Cube

Length = n
Surface area 944724857693920344
Volume 6.2478578281633E+25
Space diagonal 687286278.6692

Equilateral Triangle

Length = n
Perimeter 1190414754
Area 6.8179643862464E+16
Altitude 343643139.3346

Triangular Pyramid

Length = n
Surface area 6.8179643862464E+16
Volume 7.3631710636395E+24
Height 187055632.21731