2728357029 (number)

2728357029 is an odd 10-digits composite number following 2728357028 and preceding 2728357030. In scientific notation, it is written as 2.728357029 × 10^9. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 1806696384 positive integers (up to 2728357029) that are relatively prime to 2728357029.

Interesting facts

Basic properties

Name

Name two billion seven hundred twenty-eight million three hundred fifty-seven thousand twenty-nine

Notation

Scientific notation 2.728357029 × 10^9
Engineering notation 2.728357029 × 10^9

Prime Factorization of 2728357029

Prime Factorization 3 × 3 × 149 × 2034569

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 909452343
Product of the distinct prime numbers

The prime factorization of 2728357029 is 3 × 3 × 149 × 2034569. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 60, 48, 476, 846, 8947, 5070, 98438, 99958, 825879, 731481, 2075178, 4939644, 25633062, 4356468, 17635844, 977534878, 5367182485, 4376274324

Basic calculations (n = 2728357029)

Multiplication

n×y
n×2 5456714058
n×3 8185071087
n×4 10913428116
n×5 13641785145

Division

n÷y
n÷2 1364178514.5
n÷3 909452343
n÷3 682089257.25
n÷5 545671405.8

Exponentiation

ny
n2 7443932077693706841
n3 2.0309704407574E+28
n4 5.5412124777317E+37
n5 1.5118406012802E+47

Nth Root

y√n
2√n 52233.677153729
3√n 1397.3345593071
4√n 228.54688174143
5√n 77.12234745417

Divisors of 2728357029

1, 3, 9, 149, 447, 1341, 2034569, 6103707, 18311121, 303150781, 909452343, 2728357029

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2728357028
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2728357029 can be divided by 12 positive divisors. The sum of these divisors (counting 2728357029) is 1, the average is 0.083333333333333.

Base conversion 2728357029

Base System Value
2 Binary 10100010100111110110110010100101
3 Ternary 21001010212220020100
4 Quaternary 2202213312302211
5 Quinary 21041424411104
6 Senary 1130422054313
8 Octal 24247666245
10 Decimal 2728357029
12 Duodecimal 64187a399
16 Hexadecimal a29f6ca5
20 Vigesimal 22cc4cb9
36 Base36 194e5r9

Cryptographic Hash Functions

md5 a3abb0c31f4aef9f58a8748e0830e7ba
sha1 b3a42d8c49f6dc3ff3ea1a997290790402ea0c48
sha256 32994f046202d69bfad2dba7b5165d54fb69c159b52507885428845c26f25a10
sha512 407082103e53ae3b562aa15cbb1c7994b5c266acdc5a517181c710eeed96475d094f009b34a14b8d11c76587abc193ebbf1c4f142eb0bba2c4efe3a8ae847426
ripemd-160 6820387e50403cf31766824c921ba701d06fc1d9

2728357029 as geometric shapes

Circle

Radius = n
Diameter 5456714058
Circumference 17142772797.353
Area 2.3385802329104E+19

Sphere

Radius = n
Volume 8.5073090884554E+28
Surface area 9.3543209316416E+19
Circumference 17142772797.353

Square

Length = n
Perimeter 10913428116
Area 7443932077693706841
Diagonal 3858479513.4078

Cube

Length = n
Surface area 4.4663592466162E+19
Volume 2.0309704407574E+28
Space diagonal 4725652995.4157

Equilateral Triangle

Length = n
Perimeter 8185071087
Area 3.2233171416643E+18
Altitude 2362826497.7078

Triangular Pyramid

Length = n
Surface area 3.2233171416643E+18
Volume 2.393521618415E+27
Height 1286159837.8026