729638897 (number)

729638897 is an odd 9-digits composite number following 729638896 and preceding 729638898. In scientific notation, it is written as 7.29638897 × 10^8. The sum of its digits is 59. It has a total of 2 prime factors and 4 positive divisors. There are 673512816 positive integers (up to 729638897) that are relatively prime to 729638897.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.29638897 × 10^8
Engineering notation 7.29638897 × 10^6

Prime Factorization of 729638897

Prime Factorization 13 × 56126069

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 729638897
Product of the distinct prime numbers

The prime factorization of 729638897 is 13 × 56126069. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 8, 81, 66, 175, 620, 9240, 5142, 28738, 1714, 789727, 848870, 9231022, 2011107, 63469252, 47676560, 881941339, 139995541, 590720793, 26478716

Basic calculations (n = 729638897)

Multiplication

n×y
n×2 1459277794
n×3 2188916691
n×4 2918555588
n×5 3648194485

Division

n÷y
n÷2 364819448.5
n÷3 243212965.66667
n÷3 182409724.25
n÷5 145927779.4

Exponentiation

ny
n2 532372920015376609
n3 3.8843999015269E+26
n4 2.834209259657E+35
n5 2.0679493180833E+44

Nth Root

y√n
2√n 27011.82883479
3√n 900.26284380547
4√n 164.35275730815
5√n 59.240892884798

Divisors of 729638897

1, 13, 56126069, 729638897

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 -729638896
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 729638897 can be divided by 4 positive divisors. The sum of these divisors (counting 729638897) is 1, the average is 0.25.

Base conversion 729638897

Base System Value
2 Binary 101011011111010110011111110001
3 Ternary 1212211221111101212
4 Quaternary 223133112133301
5 Quinary 2443241421042
6 Senary 200222405505
8 Octal 5337263761
10 Decimal 729638897
12 Duodecimal 184430895
16 Hexadecimal 2b7d67f1
20 Vigesimal b804h4h
36 Base36 c2eoz5

Cryptographic Hash Functions

md5 3780b81d95d179822551df1a62d7818f
sha1 4f282fe17f83ffd4c58b38cef477c4c93890751a
sha256 51f06c8bcd7cbd49cda82cd7de27b7815353bd8618eb131ddbefd05278269d5e
sha512 80a74b5dfd65a0a994b12a0b77b03fe16351ee40c62129aa9583c66b8805831cfb44a4ea57108b3412b4fd48004a21e2382bdbe1dcfe4e2a9c8c53b5bcd871f0
ripemd-160 bc7b86785a313f6229f092b26c63b98450d50004

729638897 as geometric shapes

Circle

Radius = n
Diameter 1459277794
Circumference 4584456397.1771
Area 1.6724988544905E+18

Sphere

Radius = n
Volume 1.6270936258989E+27
Surface area 6.6899954179618E+18
Circumference 4584456397.1771

Square

Length = n
Perimeter 2918555588
Area 532372920015376609
Diagonal 1031865223.7723

Cube

Length = n
Surface area 3194237520092259654
Volume 3.8843999015269E+26
Space diagonal 1263771640.7825

Equilateral Triangle

Length = n
Perimeter 2188916691
Area 2.3052423651011E+17
Altitude 631885820.39126

Triangular Pyramid

Length = n
Surface area 2.3052423651011E+17
Volume 4.57780918535E+25
Height 343955074.59078