2721361245 (number)

2721361245 is an odd 10-digits composite number following 2721361244 and preceding 2721361246. In scientific notation, it is written as 2.721361245 × 10^9. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 1443372480 positive integers (up to 2721361245) that are relatively prime to 2721361245.

Interesting facts

Basic properties

Name

Name two billion seven hundred twenty-one million three hundred sixty-one thousand two hundred forty-five

Notation

Scientific notation 2.721361245 × 10^9
Engineering notation 2.721361245 × 10^9

Prime Factorization of 2721361245

Prime Factorization 3 × 5 × 181 × 1002343

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2721361245
Product of the distinct prime numbers

The prime factorization of 2721361245 is 3 × 5 × 181 × 1002343. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 86, 43, 44, 631, 4731, 7084, 51678, 25582, 37610, 519710, 7205545, 3077127, 92100216, 27717880, 674261480, 520240503, 7866598719, 4997578921

Basic calculations (n = 2721361245)

Multiplication

n×y
n×2 5442722490
n×3 8164083735
n×4 10885444980
n×5 13606806225

Division

n÷y
n÷2 1360680622.5
n÷3 907120415
n÷3 680340311.25
n÷5 544272249

Exponentiation

ny
n2 7405807025787950025
n3 2.0153876227928E+28
n4 5.484597770321E+37
n5 1.4925571816565E+47

Nth Root

y√n
2√n 52166.667949947
3√n 1396.139234593
4√n 228.40023631762
5√n 77.082756924291

Divisors of 2721361245

1, 3, 5, 15, 181, 543, 905, 2715, 1002343, 3007029, 5011715, 15035145, 181424083, 544272249, 907120415, 2721361245

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2721361244
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2721361245 can be divided by 16 positive divisors. The sum of these divisors (counting 2721361245) is 1, the average is 0.0625.

Base conversion 2721361245

Base System Value
2 Binary 10100010001101001010110101011101
3 Ternary 21000122201110211020
4 Quaternary 2202031022311131
5 Quinary 21033132024440
6 Senary 1130012114353
8 Octal 24215126535
10 Decimal 2721361245
12 Duodecimal 63b4659b9
16 Hexadecimal a234ad5d
20 Vigesimal 22a8a325
36 Base36 19087rx

Cryptographic Hash Functions

md5 a4229823ad4350cbc859c50a9ff293d9
sha1 e053ee6fb4f00298c96c3ab1318babb7bb529734
sha256 4516c4161ff4eccf77ee21b9590c425c74a5cfe617b587624f6630766171ce4b
sha512 6e84fadb94f5904f14cc70fd099270d07649e53a5a76d208c3802656e5f73453bba5cd22da8beb6d767849bb681f90492f6cdbe5a7606c561d0dc52687a4e3ea
ripemd-160 b4b8c8402c615449ab75c4b20c638f2027069539

2721361245 as geometric shapes

Circle

Radius = n
Diameter 5442722490
Circumference 17098816990.112
Area 2.3266028946119E+19

Sphere

Radius = n
Volume 8.4420359332022E+28
Surface area 9.3064115784476E+19
Circumference 17098816990.112

Square

Length = n
Perimeter 10885444980
Area 7405807025787950025
Diagonal 3848585980.7955

Cube

Length = n
Surface area 4.4434842154728E+19
Volume 2.0153876227928E+28
Space diagonal 4713535942.0889

Equilateral Triangle

Length = n
Perimeter 8164083735
Area 3.2068085099288E+18
Altitude 2356767971.0444

Triangular Pyramid

Length = n
Surface area 3.2068085099288E+18
Volume 2.375157091327E+27
Height 1282861993.5985