486248638 (number)

486248638 is an even 9-digits composite number following 486248637 and preceding 486248639. In scientific notation, it is written as 4.86248638 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 243124318 positive integers (up to 486248638) that are relatively prime to 486248638.

Interesting facts

Basic properties

Name

Name four hundred eighty-six million two hundred forty-eight thousand six hundred thirty-eight

Notation

Scientific notation 4.86248638 × 10^8
Engineering notation 4.86248638 × 10^6

Prime Factorization of 486248638

Prime Factorization 2 × 243124319

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 486248638
Product of the distinct prime numbers

The prime factorization of 486248638 is 2 × 243124319. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 486248638)

Multiplication

n×y
n×2 972497276
n×3 1458745914
n×4 1944994552
n×5 2431243190

Division

n÷y
n÷2 243124319
n÷3 162082879.33333
n÷3 121562159.5
n÷5 97249727.6

Exponentiation

ny
n2 236437737956855044
n3 1.1496752805332E+26
n4 5.5902803930154E+34
n5 2.7182662271419E+43

Nth Root

y√n
2√n 22051.046188333
3√n 786.3564727499
4√n 148.49594670675
5√n 54.622513360387

Divisors of 486248638

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -486248637
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 486248638 can be divided by 4 positive divisors. The sum of these divisors (counting 486248638) is 1, the average is 0.25.

Base conversion 486248638

Base System Value
2 Binary 11100111110111001000010111110
3 Ternary 1020212221222201211
4 Quaternary 130332321002332
5 Quinary 1443434424023
6 Senary 120125555034
8 Octal 3476710276
10 Decimal 486248638
12 Duodecimal 116a15a7a
16 Hexadecimal 1cfb90be
20 Vigesimal 7bj11bi
36 Base36 81hzum

Cryptographic Hash Functions

md5 2f52ddb396eeb047a91ad4cd1bfaf4cf
sha1 68ff63bf69652f6a12391697755f14380e910b44
sha256 7636ab9d221ce49389338fcd05c960208467e55020b1af92566072f7f667ac20
sha512 0eba38ba39f7192ecde660e0d17284351a7f1c3f8d6f9c3af65785b1a84d26ca5998f16e06c791aa85d5c47fa31ae35512d85a31d1555de83c93831a2e256fd0
ripemd-160 ac1ac3fe059a44a2b45ed3fe2d034a72fbbf20ee

486248638 as geometric shapes

Circle

Radius = n
Diameter 972497276
Circumference 3055190297.9177
Area 7.4279106059664E+17

Sphere

Radius = n
Volume 4.8157485537826E+26
Surface area 2.9711642423866E+18
Circumference 3055190297.9177

Square

Length = n
Perimeter 1944994552
Area 236437737956855044
Diagonal 687659418.54505

Cube

Length = n
Surface area 1418626427741130264
Volume 1.1496752805332E+26
Space diagonal 842207346.12717

Equilateral Triangle

Length = n
Perimeter 1458745914
Area 1.0238054374198E+17
Altitude 421103673.06358

Triangular Pyramid

Length = n
Surface area 1.0238054374198E+17
Volume 1.3549053117126E+25
Height 229219806.18168