489502640 (number)

489502640 is an even 9-digits composite number following 489502639 and preceding 489502641. In scientific notation, it is written as 4.89502640 × 10^8. The sum of its digits is 38. It has a total of 6 prime factors and 20 positive divisors. There are 178000640 positive integers (up to 489502640) that are relatively prime to 489502640.

Interesting facts

Basic properties

Name

Name four hundred eighty-nine million five hundred two thousand six hundred forty

Notation

Scientific notation 4.89502640 × 10^8
Engineering notation 4.89502640 × 10^6

Prime Factorization of 489502640

Prime Factorization 2 × 2 × 2 × 2 × 55 × 556253

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 61187830
Product of the distinct prime numbers

The prime factorization of 489502640 is 2 × 2 × 2 × 2 × 55 × 556253. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 2, 14, 48, 986, 828, 1888, 2819, 36559, 57631, 407350, 521497, 359923, 7795376, 27539085, 47734110, 633004493, 631660356, 2808694253, 3375925561

Basic calculations (n = 489502640)

Multiplication

n×y
n×2 979005280
n×3 1468507920
n×4 1958010560
n×5 2447513200

Division

n÷y
n÷2 244751320
n÷3 163167546.66667
n÷3 122375660
n÷5 97900528

Exponentiation

ny
n2 239612834566969600
n3 1.1729111509841E+26
n4 5.7414310489218E+34
n5 2.8104456558252E+43

Nth Root

y√n
2√n 22124.706551726
3√n 788.10668760852
4√n 148.74376138758
5√n 54.695425805732

Divisors of 489502640

1, 2, 4, 8, 16, 55, 110, 220, 440, 880, 556253, 1112506, 2225012, 4450024, 8900048, 30593915, 61187830, 122375660, 244751320, 489502640

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -489502639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 489502640 can be divided by 20 positive divisors. The sum of these divisors (counting 489502640) is 1, the average is 0.05.

Base conversion 489502640

Base System Value
2 Binary 11101001011010011011110110000
3 Ternary 1021010002022101102
4 Quaternary 131023103132300
5 Quinary 2000303041030
6 Senary 120323423532
8 Octal 3513233660
10 Decimal 489502640
12 Duodecimal 117b24ba8
16 Hexadecimal 1d2d37b0
20 Vigesimal 7cj7gc0
36 Base36 83fqnk

Cryptographic Hash Functions

md5 fd3801753a7765ed317014e9515a7934
sha1 c4b544834ae3c262f1626171a0a4b3b5a6e4ec0f
sha256 991804b701b29be6841a1e84483a514a36cb4129d2a130455f869ad3447f4ecc
sha512 b07bd3aceff29253c81fd66b930c06ddd61b2d2567fe6ffea1a74f3b2b58df5448dd6b3e27cbd13d4b65740829e8982b94a966b511abb692c882fb52381429ac
ripemd-160 f9dc2d97f4b3da94e1c0e3eba31e074ae1d5b896

489502640 as geometric shapes

Circle

Radius = n
Diameter 979005280
Circumference 3075635795.4736
Area 7.5276592078142E+17

Sphere

Radius = n
Volume 4.9130787403271E+26
Surface area 3.0110636831257E+18
Circumference 3075635795.4736

Square

Length = n
Perimeter 1958010560
Area 239612834566969600
Diagonal 692261272.30543

Cube

Length = n
Surface area 1437677007401817600
Volume 1.1729111509841E+26
Space diagonal 847843442.9191

Equilateral Triangle

Length = n
Perimeter 1468507920
Area 1.037554009039E+17
Altitude 423921721.45955

Triangular Pyramid

Length = n
Surface area 1.037554009039E+17
Volume 1.3822890476504E+25
Height 230753757.43514