729968428 (number)

729968428 is an even 9-digits composite number following 729968427 and preceding 729968429. In scientific notation, it is written as 7.29968428 × 10^8. The sum of its digits is 55. It has a total of 6 prime factors and 48 positive divisors. There are 303120000 positive integers (up to 729968428) that are relatively prime to 729968428.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.29968428 × 10^8
Engineering notation 7.29968428 × 10^6

Prime Factorization of 729968428

Prime Factorization 2 × 2 × 7 × 41 × 151 × 4211

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 364984214
Product of the distinct prime numbers

The prime factorization of 729968428 is 2 × 2 × 7 × 41 × 151 × 4211. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 8, 99, 29, 712, 640, 974, 1903, 16550, 63853, 378858, 197809, 3439118, 720027, 70502711, 32135209, 936824410, 315218459, 439948096, 4447397917

Basic calculations (n = 729968428)

Multiplication

n×y
n×2 1459936856
n×3 2189905284
n×4 2919873712
n×5 3649842140

Division

n÷y
n÷2 364984214
n÷3 243322809.33333
n÷3 182492107
n÷5 145993685.6

Exponentiation

ny
n2 532853905876791184
n3 3.8896652802654E+26
n4 2.8393328500815E+35
n5 2.0726233371428E+44

Nth Root

y√n
2√n 27017.927899822
3√n 900.39835369773
4√n 164.37131106073
5√n 59.246242979216

Divisors of 729968428

1, 2, 4, 7, 14, 28, 41, 82, 151, 164, 287, 302, 574, 604, 1057, 1148, 2114, 4211, 4228, 6191, 8422, 12382, 16844, 24764, 29477, 43337, 58954, 86674, 117908, 172651, 173348, 345302, 635861, 690604, 1208557, 1271722, 2417114, 2543444, 4451027, 4834228, 8902054, 17804108, 26070301, 52140602, 104281204, 182492107, 364984214, 729968428

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -729968427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 729968428 can be divided by 48 positive divisors. The sum of these divisors (counting 729968428) is 1, the average is 0.020833333333333.

Base conversion 729968428

Base System Value
2 Binary 101011100000100110111100101100
3 Ternary 1212212120020102201
4 Quaternary 223200212330230
5 Quinary 2443332442203
6 Senary 200233431244
8 Octal 5340467454
10 Decimal 729968428
12 Duodecimal 18456b524
16 Hexadecimal 2b826f2c
20 Vigesimal b826118
36 Base36 c2lr8s

Cryptographic Hash Functions

md5 966f340ed972c4ceb8612e842552331a
sha1 957e922cc02696b3a7d4d8f23cd882883074e087
sha256 b45c5a183b8d0d73a2b18f16b03b395994c762a27923e4f7dbe8645da04abe32
sha512 d684680569d7d71c3976672eb9ca3f2587ba684549586993c71bc5a55e62e27bc53fd7b9cc29973a8c38e6c4c933ade25a8c22595a98ae4aba3d21b6574d666e
ripemd-160 3e2ef420aa250caf5d7de4fbd8bf40a3ff0f7421

729968428 as geometric shapes

Circle

Radius = n
Diameter 1459936856
Circumference 4586526901.5146
Area 1.6740099161392E+18

Sphere

Radius = n
Volume 1.6292991825873E+27
Surface area 6.6960396645566E+18
Circumference 4586526901.5146

Square

Length = n
Perimeter 2919873712
Area 532853905876791184
Diagonal 1032331250.9818

Cube

Length = n
Surface area 3197123435260747104
Volume 3.8896652802654E+26
Space diagonal 1264342405.2172

Equilateral Triangle

Length = n
Perimeter 2189905284
Area 2.3073250949753E+17
Altitude 632171202.60859

Triangular Pyramid

Length = n
Surface area 2.3073250949753E+17
Volume 4.5840144937026E+25
Height 344110416.99392