728996937 (number)

728996937 is an odd 9-digits composite number following 728996936 and preceding 728996938. In scientific notation, it is written as 7.28996937 × 10^8. The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors. There are 464867568 positive integers (up to 728996937) that are relatively prime to 728996937.

Interesting facts

Basic properties

Name

Name seven hundred twenty-eight million nine hundred ninety-six thousand nine hundred thirty-seven

Notation

Scientific notation 7.28996937 × 10^8
Engineering notation 7.28996937 × 10^6

Prime Factorization of 728996937

Prime Factorization 3 × 23 × 10565173

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 728996937
Product of the distinct prime numbers

The prime factorization of 728996937 is 3 × 23 × 10565173. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 42, 64, 334, 796, 9821, 817, 36032, 9240, 873360, 560486, 135647, 9586195, 50107084, 27830298, 78456862, 165998253, 856381183, 57066826

Basic calculations (n = 728996937)

Multiplication

n×y
n×2 1457993874
n×3 2186990811
n×4 2915987748
n×5 3644984685

Division

n÷y
n÷2 364498468.5
n÷3 242998979
n÷3 182249234.25
n÷5 145799387.4

Exponentiation

ny
n2 531436534155381969
n3 3.8741560560917E+26
n4 2.8242478983508E+35
n5 2.0588680672265E+44

Nth Root

y√n
2√n 26999.943277718
3√n 899.99873950441
4√n 164.31659465105
5√n 59.230464801829

Divisors of 728996937

1, 3, 23, 69, 10565173, 31695519, 242998979, 728996937

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 -728996936
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 728996937 can be divided by 8 positive divisors. The sum of these divisors (counting 728996937) is 1, the average is 0.125.

Base conversion 728996937

Base System Value
2 Binary 101011011100111001110001001001
3 Ternary 1212210201212210120
4 Quaternary 223130321301021
5 Quinary 2443110400222
6 Senary 200200533453
8 Octal 5334716111
10 Decimal 728996937
12 Duodecimal 184181289
16 Hexadecimal 2b739c49
20 Vigesimal b7g4c6h
36 Base36 c20xmx

Cryptographic Hash Functions

md5 e2e0e755c13744c367fee9e0844511bf
sha1 1fbde46b6d7f51bd37ba4888d424a59d59d48f12
sha256 64c7cf14d25316e96ccc88c28496e8df274d10f0f35f8ad806a3e553f3f09770
sha512 af9c25d4c904f82bd5b6b6db5e3a27ffbcac6a234c08dd6f4aaa8e85e256a2f225594906c2bca121fc26080f3b446d24f71b693512dd0801d7a4c88d84db6a22
ripemd-160 fcc9e8b8242e35d74c4695a7f9b0764d38a0c527

728996937 as geometric shapes

Circle

Radius = n
Diameter 1457993874
Circumference 4580422843.5373
Area 1.6695571115518E+18

Sphere

Radius = n
Volume 1.6228026939571E+27
Surface area 6.6782284462071E+18
Circumference 4580422843.5373

Square

Length = n
Perimeter 2915987748
Area 531436534155381969
Diagonal 1030957355.2338

Cube

Length = n
Surface area 3188619204932291814
Volume 3.8741560560917E+26
Space diagonal 1262659733.4461

Equilateral Triangle

Length = n
Perimeter 2186990811
Area 2.3011876953886E+17
Altitude 631329866.72304

Triangular Pyramid

Length = n
Surface area 2.3011876953886E+17
Volume 4.5657366977289E+25
Height 343652451.74461