729060981 (number)

729060981 is an odd 9-digits composite number following 729060980 and preceding 729060982. In scientific notation, it is written as 7.29060981 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 434928000 positive integers (up to 729060981) that are relatively prime to 729060981.

Interesting facts

Basic properties

Name

Name seven hundred twenty-nine million sixty thousand nine hundred eighty-one

Notation

Scientific notation 7.29060981 × 10^8
Engineering notation 7.29060981 × 10^6

Prime Factorization of 729060981

Prime Factorization 3 × 11 × 137 × 1231 × 131

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 729060981
Product of the distinct prime numbers

The prime factorization of 729060981 is 3 × 11 × 137 × 1231 × 131. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 12, 27, 49, 685, 2133, 3647, 16336, 66988, 392311, 56447, 9880075, 2757314, 7271193, 13023083, 865395051, 918087949, 7411638146, 979056306

Basic calculations (n = 729060981)

Multiplication

n×y
n×2 1458121962
n×3 2187182943
n×4 2916243924
n×5 3645304905

Division

n÷y
n÷2 364530490.5
n÷3 243020327
n÷3 182265245.25
n÷5 145812196.2

Exponentiation

ny
n2 531529914016682361
n3 3.8751772054385E+26
n4 2.8252404949458E+35
n5 2.0597726068061E+44

Nth Root

y√n
2√n 27001.129254163
3√n 900.02509436202
4√n 164.32020342661
5√n 59.231505470836

Divisors of 729060981

1, 3, 11, 33, 131, 137, 393, 411, 1231, 1441, 1507, 3693, 4323, 4521, 13541, 17947, 40623, 53841, 161261, 168647, 197417, 483783, 505941, 592251, 1773871, 1855117, 5321613, 5565351, 22092757, 66278271, 243020327, 729060981

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 -729060980
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 729060981 can be divided by 32 positive divisors. The sum of these divisors (counting 729060981) is 1, the average is 0.03125.

Base conversion 729060981

Base System Value
2 Binary 101011011101001001011001110101
3 Ternary 1212210212010122120
4 Quaternary 223131021121311
5 Quinary 2443114422411
6 Senary 200202150153
8 Octal 5335113165
10 Decimal 729060981
12 Duodecimal 1841b2359
16 Hexadecimal 2b749675
20 Vigesimal b7gcc91
36 Base36 c22b1x

Cryptographic Hash Functions

md5 676f588575d3fd9a6b4fb766ea8bebb7
sha1 04b5d576b3e7e882679d8c3e91ca0be3ff7a2856
sha256 3f9fba7358c3dce94d1dc09a8fc71ad7505e1e8deaf0b756f5a9caa970ae369e
sha512 0dcb9827a18e859fb2f8fe6acd2e08623b2d61e5d43a2af93d153728a1671c7ede221cd54885ff1a427fce6b1a4ca6527749260513e4507cd4a2c2d528829a51
ripemd-160 036e9507f123b4783368cd7d03075f80c665f7dc

729060981 as geometric shapes

Circle

Radius = n
Diameter 1458121962
Circumference 4580825243.8571
Area 1.669850473038E+18

Sphere

Radius = n
Volume 1.6232304319952E+27
Surface area 6.6794018921521E+18
Circumference 4580825243.8571

Square

Length = n
Perimeter 2916243924
Area 531529914016682361
Diagonal 1031047927.1272

Cube

Length = n
Surface area 3189179484100094166
Volume 3.8751772054385E+26
Space diagonal 1262770660.908

Equilateral Triangle

Length = n
Perimeter 2187182943
Area 2.301592042049E+17
Altitude 631385330.454

Triangular Pyramid

Length = n
Surface area 2.301592042049E+17
Volume 4.5669401337751E+25
Height 343682642.37574