488940646 (number)

488940646 is an even 9-digits composite number following 488940645 and preceding 488940647. In scientific notation, it is written as 4.88940646 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 242227368 positive integers (up to 488940646) that are relatively prime to 488940646.

Interesting facts

Basic properties

Name

Name four hundred eighty-eight million nine hundred forty thousand six hundred forty-six

Notation

Scientific notation 4.88940646 × 10^8
Engineering notation 4.88940646 × 10^6

Prime Factorization of 488940646

Prime Factorization 2 × 109 × 2242847

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 488940646
Product of the distinct prime numbers

The prime factorization of 488940646 is 2 × 109 × 2242847. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 488940646)

Multiplication

n×y
n×2 977881292
n×3 1466821938
n×4 1955762584
n×5 2444703230

Division

n÷y
n÷2 244470323
n÷3 162980215.33333
n÷3 122235161.5
n÷5 97788129.2

Exponentiation

ny
n2 239062955310897316
n3 1.1688759580438E+26
n4 5.715109660198E+34
n5 2.7943494092181E+43

Nth Root

y√n
2√n 22112.00230644
3√n 787.80496581807
4√n 148.70105011882
5√n 54.682860959459

Divisors of 488940646

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 -488940645
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 488940646 can be divided by 8 positive divisors. The sum of these divisors (counting 488940646) is 1, the average is 0.125.

Base conversion 488940646

Base System Value
2 Binary 11101001001001010010001100110
3 Ternary 1021002000202110211
4 Quaternary 131021022101212
5 Quinary 2000132100041
6 Senary 120303410034
8 Octal 3511122146
10 Decimal 488940646
12 Duodecimal 1178b391a
16 Hexadecimal 1d24a466
20 Vigesimal 7cfhbc6
36 Base36 833p0m

Cryptographic Hash Functions

md5 ae87a4dcd061854391b900b1de3e1b1b
sha1 4f1a1f68c049c482215ce2445ac82d1e02cd0175
sha256 ade3c01ecb89fc5029c3df31e7c43356014ead02872218175df77f1da9eb1dd2
sha512 fe52f0ead67404bbddbede1064867e38791c76bccbc07a282caefae3d54ada73c238f96f9a5850503830b63df48fe5c22e0dcb5397693480894cf73fb56c9b8a
ripemd-160 a8e6275397a7f22b90d6df7fa426a65d6ddaed9d

488940646 as geometric shapes

Circle

Radius = n
Diameter 977881292
Circumference 3072104683.0301
Area 7.5103842415018E+17

Sphere

Radius = n
Volume 4.8961761636641E+26
Surface area 3.0041536966007E+18
Circumference 3072104683.0301

Square

Length = n
Perimeter 1955762584
Area 239062955310897316
Diagonal 691466492.76866

Cube

Length = n
Surface area 1434377731865383896
Volume 1.1688759580438E+26
Space diagonal 846870040.75755

Equilateral Triangle

Length = n
Perimeter 1466821938
Area 1.0351729620151E+17
Altitude 423435020.37877

Triangular Pyramid

Length = n
Surface area 1.0351729620151E+17
Volume 1.3775335271645E+25
Height 230488830.92289