729839968 (number)

729839968 is an even 9-digits composite number following 729839967 and preceding 729839969. In scientific notation, it is written as 7.29839968 × 10^8. The sum of its digits is 61. It has a total of 9 prime factors and 96 positive divisors. There are 304680960 positive integers (up to 729839968) that are relatively prime to 729839968.

Interesting facts

Basic properties

Name

Name seven hundred twenty-nine million eight hundred thirty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 7.29839968 × 10^8
Engineering notation 7.29839968 × 10^6

Prime Factorization of 729839968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 11 × 13 × 349 × 457

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 45614998
Product of the distinct prime numbers

The prime factorization of 729839968 is 2 × 2 × 2 × 2 × 2 × 11 × 13 × 349 × 457. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 729839968)

Multiplication

n×y
n×2 1459679936
n×3 2189519904
n×4 2919359872
n×5 3649199840

Division

n÷y
n÷2 364919984
n÷3 243279989.33333
n÷3 182459992
n÷5 145967993.6

Exponentiation

ny
n2 532666378890241024
n3 3.8876121292393E+26
n4 2.8373347120004E+35
n5 2.0708002754117E+44

Nth Root

y√n
2√n 27015.55048486
3√n 900.34553316757
4√n 164.36407905884
5√n 59.244157599115

Divisors of 729839968

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -729839967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 729839968 can be divided by 96 positive divisors. The sum of these divisors (counting 729839968) is 1, the average is 0.010416666666667.

Base conversion 729839968

Base System Value
2 Binary 101011100000000111100101100000
3 Ternary 1212212022201012221
4 Quaternary 223200013211200
5 Quinary 2443314334333
6 Senary 200231000424
8 Octal 5340074540
10 Decimal 729839968
12 Duodecimal 184509114
16 Hexadecimal 2b807960
20 Vigesimal b819ji8
36 Base36 c2j04g

Cryptographic Hash Functions

md5 737c569b9c253a4327fb15fd452e9cb8
sha1 c557edbb26450812d855e6c019af15f1fc9d6b08
sha256 c3caeb4b4a10b48f9509c3c7844ea11b9ca121bb8c7bf5fecbb52a69ca90f9a2
sha512 af64d0b77ac276de00f8b618ceb110a4b9ef2ac2c90de114425f7e5ad2baf0d1b5ba4c650878a9b9d8e6b15e03771a01d7f99b2ee27c278f151f30a6fdf451aa
ripemd-160 47bbcfa81131ca926d4fbb13afd2f63a9a9cb7cd

729839968 as geometric shapes

Circle

Radius = n
Diameter 1459679936
Circumference 4585719763.53
Area 1.6734207827359E+18

Sphere

Radius = n
Volume 1.6284391606966E+27
Surface area 6.6936831309434E+18
Circumference 4585719763.53

Square

Length = n
Perimeter 2919359872
Area 532666378890241024
Diagonal 1032149581.1075

Cube

Length = n
Surface area 3195998273341446144
Volume 3.8876121292393E+26
Space diagonal 1264119905.9704

Equilateral Triangle

Length = n
Perimeter 2189519904
Area 2.3065130793041E+17
Altitude 632059952.98522

Triangular Pyramid

Length = n
Surface area 2.3065130793041E+17
Volume 4.5815948320136E+25
Height 344049860.36918