2720452949 (number)

2720452949 is an odd 10-digits composite number following 2720452948 and preceding 2720452950. In scientific notation, it is written as 2.720452949 × 10^9. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 2599219216 positive integers (up to 2720452949) that are relatively prime to 2720452949.

Interesting facts

Basic properties

Name

Name two billion seven hundred twenty million four hundred fifty-two thousand nine hundred forty-nine

Notation

Scientific notation 2.720452949 × 10^9
Engineering notation 2.720452949 × 10^9

Prime Factorization of 2720452949

Prime Factorization 23 × 887 × 133349

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2720452949
Product of the distinct prime numbers

The prime factorization of 2720452949 is 23 × 887 × 133349. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2720452949)

Multiplication

n×y
n×2 5440905898
n×3 8161358847
n×4 10881811796
n×5 13602264745

Division

n÷y
n÷2 1360226474.5
n÷3 906817649.66667
n÷3 680113237.25
n÷5 544090589.8

Exponentiation

ny
n2 7400864247722796601
n3 2.0133702967866E+28
n4 5.4772791613222E+37
n5 1.4900680246915E+47

Nth Root

y√n
2√n 52157.961511163
3√n 1395.9838896905
4√n 228.38117591247
5√n 77.077610727029

Divisors of 2720452949

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2720452948
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2720452949 can be divided by 8 positive divisors. The sum of these divisors (counting 2720452949) is 1, the average is 0.125.

Base conversion 2720452949

Base System Value
2 Binary 10100010001001101101000101010101
3 Ternary 21000121000022212122
4 Quaternary 2202021231011111
5 Quinary 21032413443244
6 Senary 1125540425325
8 Octal 24211550525
10 Decimal 2720452949
12 Duodecimal 63b0a8245
16 Hexadecimal a226d155
20 Vigesimal 22a2gc79
36 Base36 18zoqxh

Cryptographic Hash Functions

md5 bc60e9a3f9739cc53875d601ab4c659b
sha1 3fbb8bbd2d9c9f364559cf98991f4afab3520493
sha256 76f6c110954bab944aced706968064c751f8816f93598184834266acdbcd0ab4
sha512 35d3f90e38a5c686801179936bc167eb6b0a0cf5ec107abe8becc2972e73095c96bbaf3d9e1d8f82fd83aadcf2e3a6083570a36e02d49ea00a4171fe29dcdb37
ripemd-160 b2cd2f6f2fb2a7aecb2e8799f9ab317cd2163e5b

2720452949 as geometric shapes

Circle

Radius = n
Diameter 5440905898
Circumference 17093109998.03
Area 2.3250500750861E+19

Sphere

Radius = n
Volume 8.4335857777876E+28
Surface area 9.3002003003445E+19
Circumference 17093109998.03

Square

Length = n
Perimeter 10881811796
Area 7400864247722796601
Diagonal 3847301456.2737

Cube

Length = n
Surface area 4.4405185486337E+19
Volume 2.0133702967866E+28
Space diagonal 4711962727.2686

Equilateral Triangle

Length = n
Perimeter 8161358847
Area 3.204668224244E+18
Altitude 2355981363.6343

Triangular Pyramid

Length = n
Surface area 3.204668224244E+18
Volume 2.372779649829E+27
Height 1282433818.7579