489968752 (number)

489968752 is an even 9-digits composite number following 489968751 and preceding 489968753. In scientific notation, it is written as 4.89968752 × 10^8. The sum of its digits is 58. It has a total of 7 prime factors and 40 positive divisors. There are 193155840 positive integers (up to 489968752) that are relatively prime to 489968752.

Interesting facts

Basic properties

Name

Name four hundred eighty-nine million nine hundred sixty-eight thousand seven hundred fifty-two

Notation

Scientific notation 4.89968752 × 10^8
Engineering notation 4.89968752 × 10^6

Prime Factorization of 489968752

Prime Factorization 2 × 2 × 2 × 2 × 91 × 691 × 487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 61246094
Product of the distinct prime numbers

The prime factorization of 489968752 is 2 × 2 × 2 × 2 × 91 × 691 × 487. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 489968752)

Multiplication

n×y
n×2 979937504
n×3 1469906256
n×4 1959875008
n×5 2449843760

Division

n÷y
n÷2 244984376
n÷3 163322917.33333
n÷3 122492188
n÷5 97993750.4

Exponentiation

ny
n2 240069377936437504
n3 1.1762649350093E+26
n4 5.7633306222788E+34
n5 2.8238519123613E+43

Nth Root

y√n
2√n 22135.237789552
3√n 788.35675738581
4√n 148.77915777941
5√n 54.705838206969

Divisors of 489968752

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -489968751
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 489968752 can be divided by 40 positive divisors. The sum of these divisors (counting 489968752) is 1, the average is 0.025.

Base conversion 489968752

Base System Value
2 Binary 11101001101000101010001110000
3 Ternary 1021010221222202211
4 Quaternary 131031011101300
5 Quinary 2000413000002
6 Senary 120341421504
8 Octal 3515052160
10 Decimal 489968752
12 Duodecimal 11810a894
16 Hexadecimal 1d345470
20 Vigesimal 7d261hc
36 Base36 83pqb4

Cryptographic Hash Functions

md5 fa2597e5503d6ef4443d9b1af685aa81
sha1 d1f37da56809097d5a6de473558c2946b8b3ee84
sha256 ac05a8957b93d47e66d18a092d88eb361d6b4137028d85ae3e7603897ad6d8ca
sha512 04046aee1d48ff311d51473a14b2fc319159addfd6a9eb020919fef6f7c5b852349d20fdbd456d0941307712ff9c1b7e398d540ffe7c1f71eb09d565b4593438
ripemd-160 3551c4dc0cbde9ca8402ff0f9a1844d771ec4337

489968752 as geometric shapes

Circle

Radius = n
Diameter 979937504
Circumference 3078564463.5435
Area 7.5420019407698E+17

Sphere

Radius = n
Volume 4.9271270380008E+26
Surface area 3.0168007763079E+18
Circumference 3078564463.5435

Square

Length = n
Perimeter 1959875008
Area 240069377936437504
Diagonal 692920454.21742

Cube

Length = n
Surface area 1440416267618625024
Volume 1.1762649350093E+26
Space diagonal 848650772.58511

Equilateral Triangle

Length = n
Perimeter 1469906256
Area 1.0395308998184E+17
Altitude 424325386.29256

Triangular Pyramid

Length = n
Surface area 1.0395308998184E+17
Volume 1.3862415200284E+25
Height 230973484.73914