728092488 (number)

728092488 is an even 9-digits composite number following 728092487 and preceding 728092489. In scientific notation, it is written as 7.28092488 × 10^8. The sum of its digits is 48. It has a total of 6 prime factors and 32 positive divisors. There are 242518848 positive integers (up to 728092488) that are relatively prime to 728092488.

Interesting facts

Basic properties

Name

Name seven hundred twenty-eight million ninety-two thousand four hundred eighty-eight

Notation

Scientific notation 7.28092488 × 10^8
Engineering notation 7.28092488 × 10^6

Prime Factorization of 728092488

Prime Factorization 2 × 2 × 2 × 3 × 1453 × 20879

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 182023122
Product of the distinct prime numbers

The prime factorization of 728092488 is 2 × 2 × 2 × 3 × 1453 × 20879. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 728092488)

Multiplication

n×y
n×2 1456184976
n×3 2184277464
n×4 2912369952
n×5 3640462440

Division

n÷y
n÷2 364046244
n÷3 242697496
n÷3 182023122
n÷5 145618497.6

Exponentiation

ny
n2 530118671082030144
n3 3.8597542216337E+26
n4 2.8102580542978E+35
n5 2.0461277786757E+44

Nth Root

y√n
2√n 26983.188988702
3√n 899.6263831936
4√n 164.26560500818
5√n 59.21576033946

Divisors of 728092488

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 -728092487
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 728092488 can be divided by 32 positive divisors. The sum of these divisors (counting 728092488) is 1, the average is 0.03125.

Base conversion 728092488

Base System Value
2 Binary 101011011001011100111101001000
3 Ternary 1212202000221010110
4 Quaternary 223121130331020
5 Quinary 2442342424423
6 Senary 200125314320
8 Octal 5331347510
10 Decimal 728092488
12 Duodecimal 183a059a0
16 Hexadecimal 2b65cf48
20 Vigesimal b7abb48
36 Base36 c1hjrc

Cryptographic Hash Functions

md5 826f8efa1264cf5833b2102d8f680bfa
sha1 a7a6c8c67380b21a143921de6bd17cc9e946eb1d
sha256 228ba4e88c8cde0103b7c71deaf2de444b2c8a76cd0650845cfead4ee9d5af2b
sha512 3ad4f9381b3486b616c165b73e2cf10d8175027f644a0918db051af1d84aab0501c50e07bf554c935cbd625be092f40c73b5aa2c13177af73f9bd4305438f74e
ripemd-160 5b5bf2dbc06dde34c79ef0f629ba756cec2de2a4

728092488 as geometric shapes

Circle

Radius = n
Diameter 1456184976
Circumference 4574740022.8694
Area 1.6654169226021E+18

Sphere

Radius = n
Volume 1.6167700676462E+27
Surface area 6.6616676904084E+18
Circumference 4574740022.8694

Square

Length = n
Perimeter 2912369952
Area 530118671082030144
Diagonal 1029678271.1916

Cube

Length = n
Surface area 3180712026492180864
Volume 3.8597542216337E+26
Space diagonal 1261093181.8252

Equilateral Triangle

Length = n
Perimeter 2184277464
Area 2.2954811808874E+17
Altitude 630546590.91262

Triangular Pyramid

Length = n
Surface area 2.2954811808874E+17
Volume 4.548763973051E+25
Height 343226090.39719