2721361249 (number)

2721361249 is an odd 10-digits composite number following 2721361248 and preceding 2721361250. In scientific notation, it is written as 2.721361249 × 10^9. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 2694940164 positive integers (up to 2721361249) that are relatively prime to 2721361249.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.721361249 × 10^9
Engineering notation 2.721361249 × 10^9

Prime Factorization of 2721361249

Prime Factorization 103 × 26420983

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2721361249
Product of the distinct prime numbers

The prime factorization of 2721361249 is 103 × 26420983. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 3, 73, 58, 977, 123, 6516, 6525, 22984, 99369, 620593, 863522, 3080284, 3688248, 11680230, 33194077, 722307298, 853581662, 3669117445, 5081382005

Basic calculations (n = 2721361249)

Multiplication

n×y
n×2 5442722498
n×3 8164083747
n×4 10885444996
n×5 13606806245

Division

n÷y
n÷2 1360680624.5
n÷3 907120416.33333
n÷3 680340312.25
n÷5 544272249.8

Exponentiation

ny
n2 7405807047558840001
n3 2.0153876316798E+28
n4 5.4845978025672E+37
n5 1.4925571926257E+47

Nth Root

y√n
2√n 52166.667988285
3√n 1396.139235277
4√n 228.40023640155
5√n 77.082756946951

Divisors of 2721361249

1, 103, 26420983, 2721361249

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 -2721361248
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 2721361249 can be divided by 4 positive divisors. The sum of these divisors (counting 2721361249) is 1, the average is 0.25.

Base conversion 2721361249

Base System Value
2 Binary 10100010001101001010110101100001
3 Ternary 21000122201110211101
4 Quaternary 2202031022311201
5 Quinary 21033132024444
6 Senary 1130012114401
8 Octal 24215126541
10 Decimal 2721361249
12 Duodecimal 63b465a01
16 Hexadecimal a234ad61
20 Vigesimal 22a8a329
36 Base36 19087s1

Cryptographic Hash Functions

md5 8b5f55b1d8ce5943854d393f06b6203e
sha1 f1305e1f9e6dade294b19ef58d117eefdcbf03f2
sha256 07906563739835dcac5ba01e06f7de04dbdf8b2fb4773fdc34cf28e3700bf97a
sha512 116227cb16c721e5b012ae80286d62f3045c8dddd991111bc4a3ce85d38e1c5f4e1bf39a343ea49273c4854c87d126eedb77c70b281b3a2427756a287bd41f69
ripemd-160 f310e55a2a527be204eda5d8ab2cd3647ea64e54

2721361249 as geometric shapes

Circle

Radius = n
Diameter 5442722498
Circumference 17098817015.245
Area 2.3266029014514E+19

Sphere

Radius = n
Volume 8.4420359704279E+28
Surface area 9.3064116058057E+19
Circumference 17098817015.245

Square

Length = n
Perimeter 10885444996
Area 7405807047558840001
Diagonal 3848585986.4524

Cube

Length = n
Surface area 4.4434842285353E+19
Volume 2.0153876316798E+28
Space diagonal 4713535949.0171

Equilateral Triangle

Length = n
Perimeter 8164083747
Area 3.2068085193559E+18
Altitude 2356767974.5085

Triangular Pyramid

Length = n
Surface area 3.2068085193559E+18
Volume 2.3751571018004E+27
Height 1282861995.4841