488889728 (number)

488889728 is an even 9-digits composite number following 488889727 and preceding 488889729. In scientific notation, it is written as 4.88889728 × 10^8. The sum of its digits is 62. It has a total of 9 prime factors and 32 positive divisors. There are 243942400 positive integers (up to 488889728) that are relatively prime to 488889728.

Interesting facts

Basic properties

Name

Name four hundred eighty-eight million eight hundred eighty-nine thousand seven hundred twenty-eight

Notation

Scientific notation 4.88889728 × 10^8
Engineering notation 4.88889728 × 10^6

Prime Factorization of 488889728

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 521 × 7331

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 7638902
Product of the distinct prime numbers

The prime factorization of 488889728 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 521 × 7331. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 488889728)

Multiplication

n×y
n×2 977779456
n×3 1466669184
n×4 1955558912
n×5 2444448640

Division

n÷y
n÷2 244444864
n÷3 162963242.66667
n÷3 122222432
n÷5 97777945.6

Exponentiation

ny
n2 239013166143913984
n3 1.1685108178452E+26
n4 5.7127293590138E+34
n5 2.7928947024659E+43

Nth Root

y√n
2√n 22110.850910808
3√n 787.7776176821
4√n 148.69717855699
5√n 54.681721983622

Divisors of 488889728

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -488889727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 488889728 can be divided by 32 positive divisors. The sum of these divisors (counting 488889728) is 1, the average is 0.03125.

Base conversion 488889728

Base System Value
2 Binary 11101001000111101110110000000
3 Ternary 1021001221011121222
4 Quaternary 131020331312000
5 Quinary 2000123432403
6 Senary 120302334212
8 Octal 3510756600
10 Decimal 488889728
12 Duodecimal 11788a368
16 Hexadecimal 1d23dd80
20 Vigesimal 7cfb468
36 Base36 832lq8

Cryptographic Hash Functions

md5 5c07d979acf8cdab53d4d53981667a34
sha1 b91d9218cd4cdec23c3f29092d9799c8cabb8a34
sha256 661ced6a8a7274d6e2b2b6f61b69c21bbbbada2a3661509aba37c04bbde3b077
sha512 d13aa1e61f61f97dd5b9b9b3df4f032903dd084ef611ecc09635178e9b887c56129c3feb06482c28c4db5465392b5e9c31c2826d1d2e9a95387f474ad8dc75b0
ripemd-160 c2085d21fda26e62bfd07d87061c31fbd869f8f8

488889728 as geometric shapes

Circle

Radius = n
Diameter 977779456
Circumference 3071784755.8006
Area 7.5088200686896E+17

Sphere

Radius = n
Volume 4.8946466679768E+26
Surface area 3.0035280274758E+18
Circumference 3071784755.8006

Square

Length = n
Perimeter 1955558912
Area 239013166143913984
Diagonal 691394483.84249

Cube

Length = n
Surface area 1434078996863483904
Volume 1.1685108178452E+26
Space diagonal 846781848.19453

Equilateral Triangle

Length = n
Perimeter 1466669184
Area 1.0349573685979E+17
Altitude 423390924.09726

Triangular Pyramid

Length = n
Surface area 1.0349573685979E+17
Volume 1.3771032053136E+25
Height 230464827.9475