486397838 (number)

486397838 is an even 9-digits composite number following 486397837 and preceding 486397839. In scientific notation, it is written as 4.86397838 × 10^8. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 243092344 positive integers (up to 486397838) that are relatively prime to 486397838.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.86397838 × 10^8
Engineering notation 4.86397838 × 10^6

Prime Factorization of 486397838

Prime Factorization 2 × 2333 × 104243

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 486397838
Product of the distinct prime numbers

The prime factorization of 486397838 is 2 × 2333 × 104243. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 486397838)

Multiplication

n×y
n×2 972795676
n×3 1459193514
n×4 1945591352
n×5 2431989190

Division

n÷y
n÷2 243198919
n÷3 162132612.66667
n÷3 121599459.5
n÷5 97279567.6

Exponentiation

ny
n2 236582856811074244
n3 1.1507339006077E+26
n4 5.5971448136889E+34
n5 2.7224391363512E+43

Nth Root

y√n
2√n 22054.428988301
3√n 786.43689277833
4√n 148.50733647972
5√n 54.625865011491

Divisors of 486397838

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 -486397837
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 486397838 can be divided by 8 positive divisors. The sum of these divisors (counting 486397838) is 1, the average is 0.125.

Base conversion 486397838

Base System Value
2 Binary 11100111111011101011110001110
3 Ternary 1020220020120101202
4 Quaternary 130333131132032
5 Quinary 1444004212323
6 Senary 120133105502
8 Octal 3477353616
10 Decimal 486397838
12 Duodecimal 116a88292
16 Hexadecimal 1cfdd78e
20 Vigesimal 7bjjebi
36 Base36 81l6z2

Cryptographic Hash Functions

md5 2b04d5e6746b1fb5642b65b3f74eabec
sha1 3c77bda58fe8ffab344665bf390fe1446ece1cd2
sha256 e9605531008540c9db8074277baa321e4401ed278da387c85747470b60d9b73f
sha512 0a9d6c68cb5928e69dfba729c678d3a37d3505bae8816fe2d4850f964cc65c623191a0f214b1f17297aeb06262290b0a24e7fee33e70f24e9c1d836ef58b2cbd
ripemd-160 2129db43840c0ae2cd75f3aa5b24d7e35a10e73d

486397838 as geometric shapes

Circle

Radius = n
Diameter 972795676
Circumference 3056127749.1655
Area 7.4324696492296E+17

Sphere

Radius = n
Volume 4.8201828911812E+26
Surface area 2.9729878596918E+18
Circumference 3056127749.1655

Square

Length = n
Perimeter 1945591352
Area 236582856811074244
Diagonal 687870419.20855

Cube

Length = n
Surface area 1419497140866445464
Volume 1.1507339006077E+26
Space diagonal 842465768.10766

Equilateral Triangle

Length = n
Perimeter 1459193514
Area 1.0244338204914E+17
Altitude 421232884.05383

Triangular Pyramid

Length = n
Surface area 1.0244338204914E+17
Volume 1.3561529074349E+25
Height 229290139.73618