728816963 (number)

728816963 is an odd 9-digits composite number following 728816962 and preceding 728816964. In scientific notation, it is written as 7.28816963 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 624700248 positive integers (up to 728816963) that are relatively prime to 728816963.

Interesting facts

Basic properties

Name

Name seven hundred twenty-eight million eight hundred sixteen thousand nine hundred sixty-three

Notation

Scientific notation 7.28816963 × 10^8
Engineering notation 7.28816963 × 10^6

Prime Factorization of 728816963

Prime Factorization 7 × 104116709

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 728816963
Product of the distinct prime numbers

The prime factorization of 728816963 is 7 × 104116709. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 1, 30, 94, 156, 646, 9887, 8338, 27236, 65633, 979707, 856756, 8643069, 8073929, 98472927, 18595501, 683330164, 67894277, 9474664017, 2077855692

Basic calculations (n = 728816963)

Multiplication

n×y
n×2 1457633926
n×3 2186450889
n×4 2915267852
n×5 3644084815

Division

n÷y
n÷2 364408481.5
n÷3 242938987.66667
n÷3 182204240.75
n÷5 145763392.6

Exponentiation

ny
n2 531174165556543369
n3 3.8712874216498E+26
n4 2.8214599415469E+35
n5 2.0563278658244E+44

Nth Root

y√n
2√n 26996.610213136
3√n 899.92466982671
4√n 164.30645213483
5√n 59.227539961964

Divisors of 728816963

1, 7, 104116709, 728816963

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -728816962
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 728816963 can be divided by 4 positive divisors. The sum of these divisors (counting 728816963) is 1, the average is 0.25.

Base conversion 728816963

Base System Value
2 Binary 101011011100001101110101000011
3 Ternary 1212210101201220212
4 Quaternary 223130031311003
5 Quinary 2443034120323
6 Senary 200153024335
8 Octal 5334156503
10 Decimal 728816963
12 Duodecimal 1840b50ab
16 Hexadecimal 2b70dd43
20 Vigesimal b7f2283
36 Base36 c1x2rn

Cryptographic Hash Functions

md5 5f26ad0443d54554f902ab6354b11046
sha1 ff1351c1b7c73e70481c496fbcfa3d60699526cf
sha256 2e4fe4582fa1c16c32e268dea9f70b5591d6d431fc4131ea3834717a6dcc820c
sha512 60ef8ad6cd16c3627b432a0ea73acc294d8dfac1a0679b479ea589f3620e1d55fece3be51bee1125ba0406d72fd08ed42e6693c779f7ae343e4c0297d52b2f54
ripemd-160 6b97902fcc2a7e0d1822b916767cdfc2547d871d

728816963 as geometric shapes

Circle

Radius = n
Diameter 1457633926
Circumference 4579292033.5448
Area 1.6687328562891E+18

Sphere

Radius = n
Volume 1.6216010831719E+27
Surface area 6.6749314251565E+18
Circumference 4579292033.5448

Square

Length = n
Perimeter 2915267852
Area 531174165556543369
Diagonal 1030702833.5622

Cube

Length = n
Surface area 3187044993339260214
Volume 3.8712874216498E+26
Space diagonal 1262348009.334

Equilateral Triangle

Length = n
Perimeter 2186450889
Area 2.3000516060298E+17
Altitude 631174004.66702

Triangular Pyramid

Length = n
Surface area 2.3000516060298E+17
Volume 4.5623559796179E+25
Height 343567611.18739